Arizona Western College Math 81 Course Review. Name Class Time
|
|
- Tobias Gaines
- 5 years ago
- Views:
Transcription
1 Arizona Western College Math 81 Course Review Name Class Time Questions from Chapter 1 Simplify. 1) (-0.9) ) ) (-4) 3 2) (-11) 8) (2.8) 3 3) (- 2) 4) -4(-4)(5)(-4) 9) ) -85 (-5) 10) (2) 3 (-2) 1
2 11) ( ) 2 17) 5(9a + 6) - (4a - 2) Simplify. 12) -2x(8x + 4y + 6) Evaluate for the value of the variable(s) indicated. 18) x 3 + 4x 2 y - 5y + 6 for x = 3 and y = -2 13) 3xy 2 (-5x - 4y - 4xy) 19) 2x2 + 3x + 5 for x = -2 14) 4ab a2 b ab a2 b 20) -2a + 3b for a = 1 4 and b = ) 5.7x 2 y - 1.3xy 2-3.8x 2 y + 6xy x 2 y Solve. 21) If you are traveling 70 miles per hour on a highway in Canada, how fast are you traveling in kilometers per hour? (Use k = 1.61r, where r = rate in miles per hour and k = rate in kilometers per hour.) 16) 2(8 - x) - 5(5 + 6x) 2
3 22) A window is in the shape of a trapezoid. The altitude of the window is 40 inches. One base measures 24 inches, and the other base measures 52 inches. What is the area of the window? Questions from Chapter 2 Solve for the variable. 27) -6y + 1-4(y + 1) = -5y ) 2x = ) Find the total cost of tiling a triangular area having a base length of 9 meters and a height of 5 meters if it costs $6.65 to tile one square meter. Round to the nearest cent. 29) -5x + 9 = x 24) You wish to apply blacktop sealer to your driveway, but do not know how much to buy. If your rectangular driveway measures 45 feet long by 10 feet wide, and a can of blacktop sealer claims to cover 150 square feet, how many cans should you buy? 30) 5(y + 4) = 6(y - 4) Simplify. 25) 5[a - b(5a + 6b) + 6b 2 ] 31) 2 5 y - 4 = 1 3 y 32) 2(x + 2) = 3(x - 8) 26) 5a - {5b - 3[a - (b - 2a)]} 3
4 33) x x = x ) 2 5 x x = 3 34) 3 5 y = y ) 3 4 x = x ) 6y + 2-5(y + 1) = -5y ) (x - 4) - 1 (x - 7) = x ) 12(9x - 8) = 5x - 8 Solve and graph the inequality. 42) -6(2x - 3) < -18x - 18 Solve for the variable. 37) 3(2x - 5) = 5(x + 5) 43) 24x + 8-4(5x + 3) 0 Solve for x. 38) -4(x + 8) - (-5x + 7) = -7 4
5 44) 12x - 7 > 11x ) In a triangle, the measure of the first angle is four times the measure of the second angle. The measure of the third angle is 150 degrees more than the second angle. What is the measure of the first angle? Write an equation and then solve. 45) A number is doubled and then decreased by 14. The result is 72. What is the original number? 46) One number is 8 less than three times a second number. The sum of the two numbers is 16. Find each number. 49) Gary has a budget of $1930 to rent a computer for his company office. The computer company he wants to rent from charges $250 for installation and service as a one-time fee. Then they charge $105 per month rental for the computer. How many months will Gary be able to rent a computer with this budget? 47) Josh and Sam traveled in separate cars from their apartment to a ski resort 360 miles away. Sam wanted to get there early, so he traveled the maximum speed limit, 60 mph. Josh just bought a new car, so he drove a little slower at exactly 40 mph. If they both left at the same time, how much sooner did Sam arrive at the ski resort than Josh? 50) Nancy has $1.80 in change. She has three times as many nickels as quarters. She has two more quarters than dimes. How many coins of each type does he have? 5
6 Chapter 3 questions. Plot and label the points. 51) E: (1, 8) F: (2, 0) G: (-3, 5) H: (6, -4) 53) -x + 8 = 3x 54) y = x + 4 Graph. 52) 7x - 8 = 6x + 2y 6
7 Provide an appropriate response. 55) Complete (a) and (b) for the equation x - 3y = -6 (a) State the x- and y-intercepts. (b) Use the intercept method to graph. 58) Find an equation of the line with slope 3 5 and y-intercept (0, -4). 59) (a) Write an equation for the line f that passes through (4, 4) and has a slope of (b) What is the slope of a line perpendicular to line f? 56) Find the slope of the line that passes through (5, -6) and (4, -4). 60) Find an equation for the line passing through (-7, 3) and (4, -3). 57) What is the slope and y-intercept of the line 10x - 11y - 3 = 0? 61) Is this relation a function? {(-3, -8), (4, -4), (4, -3)} Why? 7
8 62) Look at the relation graphed below. Is this relation a function? Why? Chapter 4 questions. Solve by the method specified. 65) Graphing method 5x + y = -22 2x + 6y = 8 63) For f(x) = x 2 + 4x - 3: (a) Find f(0). (b) Find f(4). 66) Substitution method x - 7y = 31-2x - 8y = 48 64) For f(x) = x 2 + 3x - 6: (a) Find f(0). (b) Find f(-1). 8
9 67) Addition method 8x + 5y = -70 4x - 3y = -2 71) 1 2 x y = 1 x - y = 14 68) Any method x - 7y = 49 6x - 6y = 42 72) 8x - 5y = 10 24x - 15y = 20 73) y - 3x = 5 3y = 9x + 15 Solve by any method. If there is not one solution to a system, state why. 69) x + 5y = -16 4x + 4y = 0 70) -7x + 7y = 35 4x + 5y = 25 74) 0.2x - 0.6y = x - 0.6y = 3.2 9
10 75) 1 (x + y) = (x - y) = ) A vendor sells hot dogs and bags of potato chips. A customer buys 4 hot dogs and 5 bags of potato chips for $ Another customer buys 5 hot dogs and 3 bags of potato chips for $ Find the cost of each item. Write a system of equations and then solve. 76) One number is four more than a second number. Two times the first number is 12 more than four times the second number. Find the numbers. 79) A twin-engined aircraft can fly 1440 miles from city A to city B in 5 hours with the wind and make the return trip in 8 hours against the wind. What is the speed of the wind? 77) On a buying trip in Los Angeles, Rosaria Perez ordered 120 pieces of jewelry: a number of bracelets at $10 each and a number of necklaces at $13 each. She wrote a check for $1350 to pay for the order. How many bracelets and how many necklaces did Rosaria purchase? 10
11 Chapter 5 Questions Simplify. Leave your answer in exponent form. 80) (5 10 )(5 22 ) 85) 5a 3 b 3 3c ) (2 4 ) 2 86) (3x2 ) 3 (6x) 2 Simplify. 82) (-8x 3 y)(-2x 6 y 5 ) Simplify and write with only positive exponents. 87) 4a -3 b -5 c 6 83) -10x7 y 3 35x 4 y 12 88) 5x-2 y -6 x -3 y ) (-4x 6 y 8 ) 2 Write in scientific notation. 89)
12 Write in decimal notation. 90) ) (5a + 5b)(6a - 7b) Multiply using the exponent rules. Leave your answer in scientific notation. 91) ( )( )( ) 96) (2x y 2 )2 97) (3s - 5t)(3s + 5t) Combine. 92) (5x 3-14x 2-12) - (9x x + 6) 98) (8x 2-10xy)(x 2-3xy) Multiply. 93) -5x 3 (2x 3 + 4x 2 + 7x - 2) Divide. 99) (30x x x 2 ) 6x 2 94) (6x 2 y 2-5xy + 11)(-5x 2 y) 100) (128x x x 2 ) 32x 2 12
13 Answer Key Testname: FINALEXAMREVIEWMATH81FALL2017 1) ) -3 3) 8 7 4) ) 17 6) -30 7) -64 8) ) ) 86 11) ) -16x 2-8xy - 12x 13) -15x 2 y 2-12xy 3-12x 2 y 3 14) 13 4 ab a2 b 15) 4.8x 2 y + 4.7xy 2 16) -32x ) 41a ) ) 7 20) ) km/hr 22) 1520 in. 2 23) $ ) 3 cans 25) 5a - 25ab 26) 14a - 8b 27) y = ) x = 4 29) x = ) y = 44 31) y = 60 32) x = 28 33) x = ) y = ) y = ) x = ) x = 40 38) x = 32 39) x = 45 13
14 Answer Key Testname: FINALEXAMREVIEWMATH81FALL ) x = ) x = ) x < -6 43) x 1 44) x > ) 43 46) 6 and 10 47) 3 hours sooner 48) 20 49) 16 months 50) 4 quarters, 2 dimes, 12 nickels 51) 14
15 Answer Key Testname: FINALEXAMREVIEWMATH81FALL ) 53) 54) 15
16 Answer Key Testname: FINALEXAMREVIEWMATH81FALL ) x-intercept: (-6, 0) y-intercept: (0, 2) 56) -2 57) m = ; 0, ) y = 3 5 x ) (a) y = x ; (b) ) y = x ) No; two different ordered pairs have the same first coordinate. 62) Yes; any vertical line passes through no more than one point on the graph. 63) (a) -3; (b) 29 64) (a) -6; (b) -8 65) (-5, 3) 66) (-4, -5) 67) (-5, -6) 68) (0, -7) 69) (4, -4) 70) (0, 5) 71) (8, -6) 72) No solution, inconsistent system 73) Infinite number of solutions, dependent equations 74) (1, -4) 75) (3, 6) 76) 2 and ) 70 bracelets and 50 necklaces 78) $2.00 for a hot dog; $1.50 for a bag of potato chips 79) 54 mph 16
17 Answer Key Testname: FINALEXAMREVIEWMATH81FALL ) ) 28 82) 16x 9 y 6 83) - 2x3 7y 9 84) 16x 12 y 16 85) 125a9 b ) 3x4 4 4c 87) 6 a 3 b 5 88) 5xy 4 89) ) 73,500 91) ) -4x 3-14x 2-15x ) -10x 6-20x 5-35x x 3 94) -30x4y x3y 2-55x 2 y 95) 30a2-5ab - 35b2 96) 4x4 + 44x 2 y y4 97) 9s 2-25t 2 98) 8x 4-34x 3 y + 30x 2 y 2 99) 5x x ) 4x 7 + 3x
Elementary Algebra Sample Review Questions
Elementary Algebra Sample Review Questions 1) Simplify: (x 8 ) 7 1) ) Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers. ( 11 + 5)( 17-5) ) 3)
More informationName MATH0021Final Exam REVIEW UPDATED 8/18. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Name MATH0021Final Exam REVIEW UPDATED 8/18 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the equation. 1) 6x - (3x - 1) = 2 1) A) - 1 3 B)
More informationMAT Intermediate Algebra - Final Exam Review Textbook: Beginning & Intermediate Algebra, 5th Ed., by Martin-Gay
MAT1033 - Intermediate Algebra - Final Exam Review Textbook: Beginning & Intermediate Algebra, 5th Ed., by Martin-Gay Section 2.3 Solve the equation. 1) 9x - (3x - 1) = 2 1) 2) 1 3 x + 2 = 1 6 x + 4 3
More informationArizona Western College Prealgebra Final Exam Review. Name Class Time. Show your work for full credit.
Arizona Western College Prealgebra Final Exam Review Name Class Time Show your work for full credit. Write in expanded notation. 1) 2958 1) Provide an appropriate response. 2) The total population of a
More informationFind the coordinates of the labeled points. 1) 1) Identify the quadrant with the given condition. 4) The first coordinate is positive.
M115 (Beginning Algebra) Chapter 3 Practice Test Name: SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Find the coordinates of the labeled points. 1)
More informationTranslate the problem to an equation. Do not solve. 1) Anita drives her car at 63 mph. How long did she drive to cover a distance of 246 miles?
Chapter 1 practice This is an aid to help you review the chapter 1 material. Disclaimer: The actual test is different. SHORT ANSWER. Write the word or phrase that best completes each statement or answers
More informationSHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Simplify the expression.
1A Common Final Practice Problems Name Simplify the expression. 1) 7 6-9 1) ) [1 - (4 + 6) ] - [1 + 1 3] ) 3) (3 - )( + 4) - 4 3) 4) -1.9 + [0.5 + (-0.) + 0.4] 4) 5) 7a - 4a + 3 5) 6) 7a - a + a - 9 6)
More informationMath 081 W2010 Exam 1 Ch 1V01 Preparation Dressler. Name. Write the whole number in words. 9) 9,300,695
Math 081 W2010 Exam 1 Ch 1V01 Preparation Dressler Name Determine the place value of the digit 3 in the whole number. 1) 2530 Write the whole number in words. 9) 9,300,695 10) 4,200,091 2) 30,542 11) Jennilee
More informationMath 081 W2010 Exam 1 Ch 4.4 to 4.6 V 01 Preparation Dressler. Name 6) Multiply. 1) ) ) )
Math 081 W2010 Exam 1 Ch 4.4 to 4.6 V 01 Preparation Dressler Name Multiply. 1) 0.170 2.4 6) 0.0089 8.6 2) 87.7 3.4 7) 0.07 0.03 8) 0.56 0.8 3) 0.0070 16.91 9) 0.0909 3.03 4) 0.05 0.2 10) 1478 0.67 11)
More informationSample Applied Skills Problems Grade 10 Math
Sample Applied Skills Problems Grade 10 Math Directions: Students are allowed to use a calculator and the ISTEP+ reference sheet on each problem. 1. Data Analysis A1.DS.2 2. Quadratic A1.QE.5 3. Pythagorean
More informationSHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Write expanded notation. 1) 70,650 1) 2) 46,371 2)
Practice Test 1 Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Write expanded notation. 1) 70,650 1) 2) 46,371 2) Divide. 3) 198 198 3) Use the
More informationSemester 1 Final Scientific calculators are allowed, NO GRAPHING CALCULATORS. You must show all your work to receive full credit.
Algebra 1 Name: Semester 1 Final Scientific calculators are allowed, NO GRAPHING CALCULATORS. You must show all your work to receive full credit. (F.IF.2 DOK 1) (1 point) 1. Evaluate the function when
More informationMath 098 Exam 2 Prep Part to 4.7v01 NO BOOK/ NO NOTES/YES CALCUATOR Fall 2017 Dressler. Name
Math 098 Exam 2 Prep Part 1 4.1 to 4.7v01 NO BOOK/ NO NOTES/YES CALCUATOR Fall 2017 Dressler Name Factor. If a polynomial is prime, state this. 1) y 2 + 11y + 28 1) 2) y 2 + 12y + 32 2) 3) y 2 + 17y +
More informationINTERMEDIATE ALGEBRA Review for Exam 3
INTERMEDIATE ALGEBRA Review for Eam 3 Consider the polnomials below. Answer the questions. 1) a) -163 + 6 + 34-2 - 82 b) u + 9u9v2 + u4v3 + 7u + 4v6 i) Determine the degree of each term of the polnomial.
More informationPractice for Written Assignment 2
Practice for Written Assignment 2 Solve the equation. 1) 8(k + 4) - (7k + 1) = 9 1) 2) -2x - 7-6(x + 1) = -(3x - 2) 2) 3) x + 3 3 = x - 6 2 3) 4) 5(y - 2) 3 = 2y - 2 4) 5) 1 8 (x + 16) - 1 (x - 9) = x
More informationMath 098 Q3 Prep Part 1 4.6, 4.7, 5.1, & 5.2 v02 NO BOOK/ NO NOTES/YES CALCUATOR Fall 2017 Dressler. Name
Math 098 Q3 Prep Part 1 4.6, 4.7, 5.1, & 5.2 v02 NO BOOK/ NO NOTES/YES CALCUATOR Fall 2017 Dressler Name Factor. If a polynomial is prime, state this. 1) y2 + 9y + 18 1) 2) y2 + 7y + 12 2) 3) y2 + 16y
More informationMath MidTerm Exam & Math Final Examination STUDY GUIDE Spring 2011
Math 006 - MidTerm Eam & Math 021 Final Eamination STUDY GUIDE Spring 2011 Name Score TOTAL Final Grade The use of a calculator ma be permitted on this eam. Duration of the Actual test is 0 minutes or
More informationWelcome to Precalculus-Statistics!
Welcome to Precalculus-Statistics! Congratulations! You are currently enrolled in Precalculus-Statistics for the Fall of 018. This course will prepare you for the IB Math SL, which you will take in 019-00
More informationCOLLEGE ALGEBRA PREREQUISITE REVIEW NAME: CLASS: DUAL ENROLLMENT MAC 1105 DUE DATE: 08/23/10
COLLEGE ALGEBRA PREREQUISITE REVIEW NAME: CLASS: DUAL ENROLLMENT MAC 1105 DUE DATE: 08/2/10 Evaluate the algebraic expression for the given value or values of the variable(s). 1) x2-2(x - y); x = 6 and
More informationSample Math 71B Final Exam #1. Answer Key
Sample Math 71B Final Exam #1 Answer Key 1. (2 points) Graph the equation. Be sure to plot the points on the graph at. 2. Solve for. 3. Given that, find and simplify. 4. Suppose and a. (1 point) Find.
More informationElementary Algebra Review for Exam 1
Elementary Algebra Review for Exam 1 1) The area of a triangle with base b and height h is given by the formula A = 1 2 bh. Simplify. 12) a) 54 68 b) 235 250 Find the area of a triangle when the base is
More informationPrentice Hall Connected Mathematics 2, Grade Correlated to: Michigan Grade Level Content Expectations (Grade 6)
NUMBER AND OPERATIONS Multiply and divide fractions N.MR.06.01 Understand division of fractions as the inverse of multiplication, e.g., if 4/5 2/3 =, then 2/3 = 4/5, so = 4/5 3/2 = 12/10. N.FL.06.02 Given
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Math 24 Study Guide for Exam 1 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Identify the number as prime, composite, or neither. 1) 173 A)
More information7) Find the sum of the first 699 positive even integers. 7)
Redwood High School. Department of Mathematics Honors Avanced Algebra 206-7 Prep for FE S. REALLY hard worker's name: SHOW YOUR WORK to obtain full credit MOST PROBLEMS DO NOT HAVE SPACE, WORK ON ADDITIONAL
More informationSolve algebraically. 1) 7 - a -4 1) Solve algebraically. Write answer in set builder or interval notation. 2) 4m m - 7 2)
Chapter 9 & 10 Practice. The following is an aid to study for the Chapter 9 & 10 eam. Disclaimer: The actual eam is different. You do need to show work on the actual eam and will not be given credit for
More informationFind the slope of the line that goes through the given points. 1) (-9, -68) and (8, 51) 1)
Math 125 Semester Review Problems Name Find the slope of the line that goes through the given points. 1) (-9, -68) and (8, 51) 1) Solve the inequality. Graph the solution set, and state the solution set
More informationReview for Final Exam Math 20
Review for Final Exam Math 20 Write the number in words. 1) 135,060 1) Rewrite the following number using digits. 2) Eight thousand, one hundred sixty-seven 2) Fill in the digits for the given place values
More informationSolve It Math A Regents Problems
IMP Unit: Solve It Solve It Math A Regents Problems #4 / 2 pts 2 Which epression is a factor of + 2 15? (1) ( 3) (3) ( +15) (2) ( + 3) (4) ( 5) #11 / 2 pts If 9 + 2a = 3a 4, then equals (1) a (3) (2) a
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Evaluate the expression for the given value or values. ) 42 + y for y = 43 A) 76 B) 58 C) 85 D) 67
More informationREVIEW FOR MATH 0306 FINAL EXAM. 2) Write the expanded notation for )
REVIEW FOR MATH 0306 FINAL EXAM Section 1.1 1) Which of the following statements represents 64,568,009? A) Sixty million, forty-five thousand, sixty-eight hundred and nine B) Sixty-four million, five hundred
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Math 24 Chapter 24-Study Guide Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the equation. ) -0.333x - 4 = 0.667x A) {-8} B) {-4} C)
More information2) 33 yards to 48 yards 2) 3) 49 cents to 6 dollars 3)
M110 (PreAlgebra-Sp 2015) Exam (ch6&7) Name: Write the ratio as a ratio of whole numbers using fractional notation. Write the fraction in simplest form. 1) 25 to 60 1) 2) yards to 48 yards 2) ) 49 cents
More informationMath 7R Final Review. BRING: Calculator (collected) Sharpened Pencils
Math 7R Final Review Name: BRING: Calculator (collected) Sharpened Pencils Grade 7 TOPICS: (the ones that will be tested are highlighted NUMBER SYSTEM - Adding/Subtracting - Multiplying/Dividing - Fractions
More informationDepartment of Clinical Psychology Admissions Assessment Numeracy March 2017
Department of Clinical Psychology Admissions Assessment Numeracy March 2017 Time allowed 30 minutes All questions should be attempted All answers should be written on the question paper Show working where
More informationMATH 830/GRACEY EXAM 5 PRACTICE/CH MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MATH 830/GRACEY EXAM 5 PRACTICE/CH.6-7.3 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the problem. 1) The perimeter of the quadrilateral
More informationMATH 830/GRACEY EXAM 5 PRACTICE/CH MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MATH 830/GRACEY EXAM 5 PRACTICE/CH.6-7.3 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find the greatest common factor of the monomials. 1)
More informationA Correlation of. to the. Common Core State Standards for Mathematics Grade 2
A Correlation of 2012 to the Introduction This document demonstrates how in Number, Data, and Space 2012 meets the indicators of the,. Correlation references are to the unit number and are cited at the
More informationSimplify the expression and write the answer without negative exponents.
Second Semester Final Review IMP3 Name Simplify the expression and write the answer without negative exponents. 1) (-9x3y)(-10x4y6) 1) 2) 8x 9y10 2x8y7 2) 3) x 7 x6 3) 4) 3m -4n-4 2p-5 4) 5) 3x -8 x3 5)
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) A) 5 9 C) 9 4 3) A) 3 B) -3 C) 5 3
Math 081 Exam5_Practice_Ch11&7_W2018v02 Dressler - YES CALCULATOR/NO NOTES/NO BOOK/55 MINUTES Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
More informationSHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
MATH 1325 Review for Test 3 SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Use the quotient rule to find the derivative. 1 1) f(x) = x7 + 2 1) 2) y =
More informationNeshaminy School District. Curriculum, Assessment & Instruction Department. Mathematics
Neshaminy School District Curriculum, Assessment & Instruction Department Mathematics Summer Preparation Packet for 6th Grade Pre-Algebra (Accelerated Math) Dear Parent/Guardians, This packet is meant
More informationMath 081 Worksheet Section 1.5 v01 Dressler. Name. 9) 4282 to the nearest thousand
Math 081 Worksheet Section 1.5 v01 Dressler Name 9) 4282 to the nearest thousand Round the whole number to the given place value. 1) 595 to the nearest ten 10) 74,071 to the nearest thousand 2) 298 to
More informationNOTE: You must show your work to receive full credit. Simply stating the answer will not suffice.
MATH 1314 Review #3 Name NOTE: You must show your work to receive full credit. Simply stating the answer will not suffice. Graph the function by making a table of coordinates. 1) f() = 4 6 y 1) 4 2-6 -4-2
More information2) {p p is an irrational number that is also rational} 2) 3) {a a is a natural number greater than 6} 3)
Exam Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Write the set by listing its elements. 1) {a a is an even integer greater than 4} 1) 2) {p p
More informationMAT 1033C Intermediate Algebra -- Martin-Gay Practice for the Final Exam
MAT 33C Intermediate Algebra -- Martin-Ga Practice for the Final Eam SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Use a calculator to approimate the
More informationPrerequiste Skills (Summer 2014)
-1- X akqupttaa MSNogfItLwAaAr2eE xlhlkcy.k t jaelhlc DrNi8gJhlt8su 5r1eTslezrevqekdG.h E YMPa6ddeC nw0idtxhh iiknhfjihnlivtyey ianl6gselbjr9ak c2t.f Worksheet by Kuta Software LLC Honors Calculus Name
More informationMath 081 Worksheet Section 1.6 v01 Dressler. Name 9) 30( ) Use the distributive property to rewrite the expression. 1) 11(4 + 7) 10) 41( )
Math 081 Worksheet Section 1.6 v01 Dressler Name 9) 30(31 + 10) Use the distributive property to rewrite the expression. 1) 11(4 + 7) 10) 41(47 + 34) 2) 3(2 + 6) 11) 13(49 + 34) 3) 11(5 + 8) 12) 27(48
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Write a positive or negative integer that describes the situation. 1) 180 feet above sea level A)
More informationContents. Introduction x Acknowledgements
Contents Introduction x Acknowledgements xiii CHAPTER 1 Number skills 1 Are you ready? 2 Order of operations 3 Exercise 1A 4 Integers 6 Exercise 1B 7 Investigation Golf scores 9 Estimation and rounding
More informationContent Scope & Sequence
Content Scope & Sequence GRADE 2 scottforesman.com (800) 552-2259 Copyright Pearson Education, Inc. 0606443 1 Counting, Coins, and Combinations Counting, Coins, and Combinations (Addition, Subtraction,
More informationr r n ) 10) a 12) n 14) m ( ) 20) ( n) r r ( -1-
-1- g p2n0y1u4o ok3ultjal YSdoLfht1wva0rQer ilcl0ch.j 9 larlsl2 trzitgmhttqsv UrneGs2e0rtvrejdb.4 d 9MfaXd8eR 0wfirtqh6 uignif1ijnjigtaeg eailagveabprmae D1u.7 Worksheet b Kuta Software LLC Algebra 1 First
More informationNEW YORK CITY COLLEGE OF TECHNOLOGY The City University of New York
NEW YORK CITY COLLEGE OF TECHNOLOGY The City University of New York DEPARTMENT: Mathematics COURSE: MAT 0630/ MA 630 TITLE: DESCRIPTION: TEXT: Elementary Algebra with Basic Mathematics Review Fundamentals
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. : 1 C) A) 1: 14 B) 6 : 14 C)3 : 7 D) 14 : 1
3161-Unit-2-Pretest Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Provide an appropriate response. 1) Express 72 : 102 as a ratio whose second
More informationLesson 1: Distributions and Their Shapes
Lesson 1 Name Date Lesson 1: Distributions and Their Shapes 1. Sam said that a typical flight delay for the sixty BigAir flights was approximately one hour. Do you agree? Why or why not? 2. Sam said that
More informationFinal Exam REVIEW- Intermediate Algebra
Final Eam REVIEW- Intermediate Algebra Solve the inequalit. Write the solution set in interval notation and graph the solution set. 1) 7z - 7 6z - 7 1) Solve the compound inequalit. Graph the solution
More informationDittamo & Lewis 6th Grade CRCT 2013 Review
Dittamo & Lewis 6th Grade CRCT 2013 Review Which list shows the numbers in ascending order? A.) 3.5, 3.25, 3.75 B.) 3.25, 3.5, 3.75 C.) 3.5, 3.75, 3.25 D.) 3.25, 3.5, 3.75 What are two ways to put these
More informationSHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Chapters 6 & 7 Exam Review Math 0306 Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Find fraction notation for the ratio. You need not simplify.
More informationdl = μl 468 dm = km
Do Now: Convert using dimensional analysis. Show work! 1. Diovan is used to treat patients who have high blood pressure and who are at risk for heart failure. According to the drug label, the dosage strength
More informationBishop Kelley High School Summer Math Program Course: Algebra II College Prep
018 019 Bishop Kelley High School Summer Math Program Course: Algebra II College Prep NAME: DIRECTIONS: Show all work in the packet. Algebra II College Prep: A TI 84 or TI 0XIIS calculator is required
More informationChapter 3 CORRELATION AND REGRESSION
CORRELATION AND REGRESSION TOPIC SLIDE Linear Regression Defined 2 Regression Equation 3 The Slope or b 4 The Y-Intercept or a 5 What Value of the Y-Variable Should be Predicted When r = 0? 7 The Regression
More informationWCCS Summer Math Packets School Year. Dear WCCS Students,
WCCS Summer Math Packets 2016-2017 School Year Dear WCCS Students, Please complete the summer math packet for the math class you will be taking next school year. Unless you register within two weeks of
More information2017 Pinal County Middle School Math Competition. Team Round
2017 Pinal County Middle School Math Competition Team Round Provide an appropriate response. The three-part inequality a < x b means "a is less than x and x is less than or equal to b". Which of these
More informationPublisher: Pearson Education, Inc. publishing as Prentice Hall
Section I. Correlation with the Mathematics 2009 SOL and Curriculum Framework Rating 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.10 6.11 6.12 6.13 6.14 6.15 6.16 6.17 6.18 6.19 6.20 Section II. Additional Criteria:
More information\v\v*í!?: SUMMARY Activity 5.3. EXERCISES Activity 5.3
ACTIVITY 5.3 INFLATION 547 11. Graph the depreciation formula for the car's value, V = 16(0.85)', as a function of the time from the year of purchase. Use the following grid or a graphing calculator. Extend
More informationGrade 4 WINTER HOLIDAY Brain Boosting Student Activities
1) One nickel plus two dimes is cents. 2) 4 nickels plus one quarter = cents. 3) 18 cents minus a dime is cents. 4) Three dimes minus seven cents is cents. 5) Today is Wednesday, December 23 rd, what day
More informationWinter 2013 Math 085 Exam 3 (Final) Chapter 9 Prep v01 Dressler - No Book/No Notes/Yes Calculator. Name. 6) 49 y2 = 9
Winter 2013 Math 08 Eam 3 (Final) Chapter 9 Prep v01 Dressler - No Book/No Notes/Yes Calculator Name 6) 49 2 = 9 Solve the quadratic equation b the square root propert. If possible, simplif radicals or
More informationHW 3.2: page 193 #35-51 odd, 55, odd, 69, 71-78
35. What s My Line? You use the same bar of soap to shower each morning. The bar weighs 80 grams when it is new. Its weight goes down by 6 grams per day on average. What is the equation of the regression
More informationInvestigations in Number, Data, and Space, Grade 4, 2nd Edition 2008 Correlated to: Washington Mathematics Standards for Grade 4
Grade 4 Investigations in Number, Data, and Space, Grade 4, 2nd Edition 2008 4.1. Core Content: Multi-digit multiplication (Numbers, Operations, Algebra) 4.1.A Quickly recall multiplication facts through
More informationPharmacy Math Skills Self-Assessment for Incoming P1 Students (Please allow 50 minutes and no calculators)
Pharmacy Math Skills Self-Assessment for Incoming P1 Students (Please allow 50 minutes and no calculators) A similar assessment will be given during the P1 orientation week as part of the course requirement
More informationFOR TEACHERS ONLY. The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION MATHEMATICS B
FOR TEACHERS ONLY The University of the State of New Yk REGENTS HIGH SCHOOL EXAMINATION MATHEMATICS B Thursday, June 15, 2006 1:15 to 4:15 p.m., only SCORING KEY Mechanics of Rating The following procedures
More information1 Version SP.A Investigate patterns of association in bivariate data
Claim 1: Concepts and Procedures Students can explain and apply mathematical concepts and carry out mathematical procedures with precision and fluency. Content Domain: Statistics and Probability Target
More informationMathematics Department. R1 Homework
Mathematics Department R1 Homework These questions should be attempted WITHOUT the use of a calculator, unless it is stated that a calculator may be used. Answer ALL questions in your homework jotter.
More information7) Use a place value chart to solve. Then, write your answer in standard form. 15 and 2 tenths 9 thousandths + 2 and 3 hundredths 2 thousandths =
Decimal Operations Addition Classwork Solve the following problems: PMI 5 th Grade, Unit 2 Decimal Computation 1) 65.24 + 72.11 = 4) 34.12 + 0.9 = 2) 8.29 + 0.31 = 5) 0.234 + 0.541 = 3) 159.34 + 2.64 =
More informationGrade 8 Mathematics Item Specification C1 TA
Task Model 1 Matching Tables 8.NS.A.1 Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the
More informationChapter 11 Review In Exercises 1 and 2, find the indicated measure. 1. exact diameter of a circle with a circumference of 36 meters
Name : Period: 11.1 Chapter 11 Review In Exercises 1 and 2, find the indicated measure. 1. exact diameter of a circle with a circumference of 6 meters 2. exact circumference of a circle with a radius of
More informationLab 5a Exploring Correlation
Lab 5a Exploring Correlation The correlation coefficient measures how tightly the points on a scatterplot cluster around a line. In this lab we will examine scatterplots and correlation coefficients for
More informationConnected Mathematics Project 3
An Alignment of Connected Mathematics Project 3 Grade 6, 2014 To 2012 , 2014 Introduction This alignment demonstrates the effectiveness of Connected Mathematics 3 Project (CMP3) when balanced with Math
More informationANALYZING BIVARIATE DATA
Analyzing bivariate data 1 ANALYZING BIVARIATE DATA Lesson 1: Creating frequency tables LESSON 1: OPENER There are two types of data: categorical and numerical. Numerical data provide numeric measures
More informationNumber Course Description Tested Weight Mastery
Subject: Mathematics Curriculum: Grade 03 Language: E Administration: 5 2017 Test Version(s): STAAR Student Count: 11818 Source: Admin 3.8B Math-Gr3 3.3F Math-Gr3 3.7B Math-Gr3 3.7C Math-Gr3 3.5E Math-Gr3
More informationTemperature Readings. Time. About how many degrees did the temperature increase from 7 a.m. to 12 noon?
1. The science class did an experiment. jar containing water and a thermometer was placed outside for twelve hours. Every hour the temperature was recorded. Temperature Readings 100 90 80 70 60 50 40 30
More informationSeven Hills Summer 2017 Math Packet for Rising 7 th Graders
Seven Hills Summer 2017 Math Packet for Rising 7 th Graders How well does your child know his or her math facts (addition, subtraction, multiplication, and division of whole numbers from 0-12)? Being able
More informationHomework #3. SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Homework #3 Name Due Due on on February Tuesday, Due on February 17th, Sept Friday 28th 17th, Friday SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Fill
More informationDouble Award GCSE Mathematics GCSE 1. Exemplar Paper 3 Section A (Higher Tier)
Double Award GCSE Mathematics GCSE 1 Exemplar Paper 3 Section A (Higher Tier) Time allowed: 1 hour for section A Paper total: 120 marks (60 for section A; 60 for section B) Calculator not allowed for section
More informationMath 075 Activities and Worksheets Book 2:
Math 075 Activities and Worksheets Book 2: Linear Regression Name: 1 Scatterplots Intro to Correlation Represent two numerical variables on a scatterplot and informally describe how the data points are
More informationSouthington High School 720 Pleasant Street Southington, CT 06489
BLUE KNIGHTS Southington High School 720 Pleasant Street Southington, CT 06489 Phone: (860) 628-3229 Fax: (860) 628-3397 Home Page: www.southingtonschools.org Principal Dr. Martin Semmel Assistant Principals
More informationRegression Equation. November 29, S10.3_3 Regression. Key Concept. Chapter 10 Correlation and Regression. Definitions
MAT 155 Statistical Analysis Dr. Claude Moore Cape Fear Community College Chapter 10 Correlation and Regression 10 1 Review and Preview 10 2 Correlation 10 3 Regression 10 4 Variation and Prediction Intervals
More informationUse understandings of angles and deductive reasoning to write and solve equations
Unit 4: Geometry 3rd 9 Weeks Suggested Instructional Days: 20 Unit Summary (Learning Target/Goal): Draw, construct, and describe geometrical figures and describe the relationships between them. Solve real-life
More informationLesson 2: Describing the Center of a Distribution
In previous work with data distributions, you learned how to derive the mean and the median of a data distribution. This lesson builds on your previous work with a center. Exploratory Challenge You will
More information(a) 50% of the shows have a rating greater than: impossible to tell
q 1. Here is a histogram of the Distribution of grades on a quiz. How many students took the quiz? What percentage of students scored below a 60 on the quiz? (Assume left-hand endpoints are included in
More informationHuman Anatomy Course.com PHARMACOLOGY MATH FOR THE PRACTICAL NURSE
Human Anatomy Course.com PHARMACOLOGY MATH FOR THE PRACTICAL NURSE TABLE OF CONTENTS Lesson Paragraphs INTRODUCTION... PRETEST FOR LESSON 1 Pretest Answer Sheet 1 BASIC MATH Section I. Basic Arithmetic
More informationmanipulation influences other variables, the researcher is conducting a(n)
Math 1342 Finals Review Selective Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 1) If a researcher manipulates one of the variables and tries to
More informationUnit 8 Bivariate Data/ Scatterplots
Unit 8 Bivariate Data/ Scatterplots Oct 20 9:19 PM Scatterplots are used to determine if there is a relationship between two variables. /Correlation /Correlation /Correlation Line of best fit cuts the
More information7) A tax auditor selects every 1000th income tax return that is received.
Redwood High School. Department of Mathematics 2015-2016 Advanced Algebra Stats wkst #3. Hard Worker's name: Solve the problem. Round results to the nearest hundredth. 1) The mean of a set of data 1) is
More informationPrentice Hall Connected Mathematics 2, 8th Grade Units 2006 Correlated to: Michigan Grade Level Content Expectations (GLCE), Mathematics (Grade 8)
NUMBER AND OPERATIONS Understand real number concepts N.ME.08.01 Understand the meaning of a square root of a number and its connection to the square whose area is the number; understand the meaning of
More informationOrdinary Least Squares Regression
Ordinary Least Squares Regression March 2013 Nancy Burns (nburns@isr.umich.edu) - University of Michigan From description to cause Group Sample Size Mean Health Status Standard Error Hospital 7,774 3.21.014
More informationTAKS TEST PREPARATION FOR MATH IN SCIENCE
Name Date Class CHAPTER TAKS TEST PREPARATION FOR MATH IN SCIENCE Math Mini-Test Section 1 1 There are about 16,000 hair cells inside the cochlea of a person s ear. If 30% of those hair cells are damaged,
More informationLesson 1: Distributions and Their Shapes
Lesson 1 Lesson 1: Distributions and Their Shapes Classwork Statistics is all about data Without data to talk about or to analyze or to question, statistics would not exist There is a story to be uncovered
More information