1. How is five hundred twelve and sixteen thousandths written in decimal form? a b c. 512,160 d e f.

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1 1. How is five hundred twelve and sixteen thousandths written in decimal form? a b c. 51,160 d e =? 7 f. 1 5 g. 3 1 h i. 1 j Simplify a. 4 b. 40 c. 96 d. 50 e The ratio of boys to girls in a kindergarten class is 4 to 5. If there are 18 students in the class, how many are boys? f. 9 g. 8 h. 10 i. 7 j What is the median of 0.04, 0.008, 0.1, 0.04, 0.095, and 0.3? a b c d e

2 6. Which of the following is NOT the graph of a function? f. g. h. i. j. 166

3 =? a b c. 4,600,000 d. 460,000 e What is the value of x 5 for x = 3? f. 15 g. 43 h. 15 i. 5 3 j What is the next number in the pattern below? 0, 3, 8, 15, 4,... a. 35 b. 33 c. 36 d. 41 e What is the prime factorization of 84? f. 4 g. 7 3 h. 3 7 i. 6 7 j Find the slope of the line 7x = 3y9. a. 3 b. 9 c. 7 3 d. 3 e

4 1. The perimeter of a rectangle is 0 cm. If the width is 4 cm, find the length of the rectangle. f. 6 cm g. 16 cm h. 5 cm i. 1 cm j. 4 cm 13. Find the area of the figure below. 10 in 7 in 3 in 7 in a. 79 square inches b. 91 square inches c. 70 square inches d. 64 square inches e. 58 square inches 14. Five cans of tomatoes cost $6.50. At this rate, how much will 9 cans of tomatoes cost? f. $13.00 g. $11.70 h. $1.30 i. $11.90 j. $ For all x0, 3 x =? a. 1 5x b x 15 + x c x 15x d x 1 e. 5 x 168

5 16. Which inequality best represents the graph below? f. 1.5 > x > 1 g. x0 h.0.5 > x > 0 i. 1.5 < x < 0 j. 1.5 x0 17. Simplify (6x 4 y 3 ). a. 36x 6 y 5 b. 36x y c. 36x 8 y 6 d. 36x 8 y 4 e. 36xy 18. If x + 3y = 55 and 4x = y + 47, find xy. f. 8 g. 16 h. 5 i. 1 j Which inequality represents the graph below? a. 4x < 0 b. 0x > 5 c. x < 4 d. x4 e. x < 4 0. Simplify 3. 16x 5 y 4 f. xy 3 x y g. 8x y h. 8xy 3 i. xy 3 xy j. 4x y 3 x 169

6 1. The formula to convert Celsius to Fahrenheit is F = 5 C 9 + 3, where F is degrees Fahrenheit, and C is degrees Celsius. What Fahrenheit temperature is equivalent to 63 Celsius? a. 3 b. 95 c. 67 d. 83 e. 47. What are the solutions to the equation x + 8x + 15 = 0? f. {8, 15} g. {0} h. {5,3} i. no solution j. {, 4} 3. If 5k = 9m18, then m =? a. 5k + 18 b. 5 9 k + c k d. 5k + 9 e. 9k What is the solution set for 5x7 = 5(x + )? f. {} g. {7} h. no solution i. all real numbers j. all positive numbers 11x3 x Simplify 4x + for all x3. a. 3x + 11 b. x + 1 c. 4x + 1x d. 4x + 10x6 e. 4x1 170

7 6. If x = [ ] and y = [ ], find xy. 5 0 f. [ 6 6] g. [ ] h. [ ] 4 1 i. [ 8] 6 1 j. [ 5] 7. If log 3 x =, then x =? a. 6 b. 9 c. 3 d. 4 e Simplify x x. 3 f. x1 g. x6 h. x + 3 i. x 6 j. x The vertices of a triangle are A(1, 3), B(3, 0), and C(,1). Find the length of side AC. a. 15 b. 17 c. 19 d. 17 e

8 30. Which of the following equations has a graph that has a y-intercept of 4 and is parallel to 3y9x = 4? f. 1x + 4y = 16 g. 9x3y = 15 h. y = 4x + 8 i. 7y = 14x + 7 j. 3x9y = At what point do the lines x = 9 and 3x + y = 4 intersect? a. (3, 9) b. ( 5, 3 9) c. (0,9) d. (9,3) e. (9, 4) 3. Which of the numbers below is the best approximation of (37)(15 )? f. 5 g. 4,600 h. 150 i. 66 j What is the solution set of the equation x 4x4 = x + 3? a. {4, 4} b. {4, 3} c. {1, 11.5} d. {3, 9} e. {5, 6} 34. If a fair coin is flipped and a die is rolled, what is the probability of getting tails and a 3? f. 1 1 g. 1 h. 1 6 i. 1 4 j

9 35. What is 1 % of 90? a. 45 b c. 4.5 d e Between which two integers does 41 lie? f. 5 and 6 g. 8 and 9 h. 4 and 5 i. 7 and 8 j. 6 and Mike has 1 bags of shredded cheese to use to make pizzas. If he uses 3 4 of a bag of cheese for each pizza, how many pizzas can he make? a. 1 b. 4 c. 36 d. 9 e Greene ran the 100-meter dash in 9.79 seconds. What was his speed in kilometers per hour (round to the nearest kilometer)? f. 31 km/h g. 37 km/h h. 1 km/h i. 10 km/h j. 5 km/h 39. Larry has 4 blue socks, 6 red socks, and 10 purple socks in his drawer. Without looking, Larry randomly pulled out a red sock from the drawer. If Larry does not put the red sock back in the drawer, what is the probability that the next sock he randomly draws will be red? a b c. 1 9 d. 3 7 e

10 40. What is the product of and ? f g h i j What is the sine of angle B in the triangle below? B 8 A a. 3 4 b. 3 5 c. 4 3 d. 4 5 e C 4. Find tan x for the right triangle below x f. 5 4 g. 3 4 h. 4 3 i. 6 3 j

11 43. The surface area of a box is found by taking the sum of the areas of each of the faces of the box. Find the surface area of a box with dimensions 6 inches by 8 inches by 10 inches. a. 480 sq in b. 138 sq in c. 346 sq in d. 376 sq in e. 938 sq in 44. Find the area of the shaded region. Recall that the area of a circle is r, where r is the radius of the circle f. 65 g. 6 h. 5 i. 5 j The area of square WXYZ is 100 square centimeters. Find the length of diagonal WY in centimeters. a. 10 cm b. 0 cm c. 10 cm d. 5 cm e. 105 cm 46. Find the hypotenuse of the triangle below. 4 9 f. 13 g. 5 h. 65 i. 97 j

12 47. A circular lid to a jar has a radius of 3 1 inches. Find the area of the lid. a b sq in sq in c sq in d. 7 sq in 4 e. 4 9 sq in 48. What is the value of x when y is equal to 15 for the equation y = 4x 1? f. g. 16 h. 64 i. 5 j The senior class at Roosevelt High has 540 students. Kristen won the election for class president with 60% of the vote. Of that 60%, 75% were female. Assuming that the entire senior class voted, how many females voted for Kristen? a. 195 b. 405 c. 34 d. 7 e If cos = 1 7 and tan = 5, 6 then sin =? 5 f. 1 7 g. 6 5 h i. 5 6 j The formula for the volume of a rectangular solid is V = lwh. If each dimension is tripled, how many times the original volume will the new volume be? a. 3 b. 9 c. 1 3 d. 7 e

13 5. In a right triangle, the two non-right angles measure 7x and 8x. What is the measure of the smaller angle? f. 15 g. 60 h. 30 i. 48 j What is the length of the missing leg in the right triangle below? 10 x 9 a. 181 b. 1 c. 19 d. 4 e The length of a rectangle is twice the width. If the perimeter of the rectangle is 7 feet, what is the length of the rectangle? f. 1 feet g. 6 feet h. 36 feet i. 48 feet j. 4 feet 55. The area of a triangle is 80 square inches. Find the height if the base is 5 inches more than the height. a b. 9 ± 5 c. 4 ± 85 d e

14 56. Three of the vertices of a square are (, 3), (5, 3), and (,4). What is the length of a side of the square? f. 5 g. 4 h. 3 i. 7 j Which of the following lines is perpendicular to y = 3x + 1? a. 6x + 5 = y b. 4 + y = 3x c. 9y = 3 + x d. x + y = 4 e. 3y + x = Which statement best describes the lines x + 3y = 1 and y = 10x? f. the same line g. parallel h. skew i. perpendicular j. intersect at one point 59. What is the midpoint of XY if X(4,) and Y(3, 8)? a. (7, 6) b. (0.5, 3) c. (1, 6) d. (7,10) e. (,1.5) x + x 5 f. x x g. x + 3 8x x + 3 h. 3 x =? i. 3x 3x x j. x + 4x 1 15 x 178

15 61. Simplify ( 1 x ) 3. a. 6x 6 b. 8x 6 c. 6 1 x 6 d. 8 3 x 5 e. 8 1 x 5 6. If 4x = 3y + 15 and yx= 0, find x. f. 6 g. 3 h. i. 1 j Simplify a. 6 b. 16 c. 1 d e If x 3 = 50, the value of x is between which two integers? f. 3 and 4 g. 7 and 8 h.3 and 4 i. and 3 j. 7 and Find the value of x. 11 x x a. 5 b. 136 c. 11 d. 68 e

16 66. Line l is parallel to line m. Find the measure of angle x. 1 x l 10 m f. 99 g. 39 h. 1 i. 11 j Find the radius of the circle with center (4,) that is tangent to the y-axis. a. b. 6 c. 1 d. 4 e Find the area, in square units, of the circle represented by the equation (x5) + (y) = 36. f. 6 g. 36 h. 5 i. j mabc = 10 and mcde = 110. Find the measure ofbcd. A B 10 D E 110 C a. 70 b. 50 c. 60 d. 150 e

17 70. The ratio of the side lengths of a right triangle is 1:1:. Find the sine of the smallest angle. f. 1 g. h. i. 1 j. 71. What is the minimum value of 9cos x? a. 9 b. 0 c. 90 d. e A triangle with angles measuring 30, 60, and 90 has a smallest side length of 7. Find the length of the hypotenuse. f. 14 g. 73 h. i. 1 j The Abrams put a cement walkway around their rectangular pool. The pool s dimensions are 1 feet by 4 feet and the width of the walkway is 5 feet in all places. Find the area of the walkway. a. 748 square feet b. 88 square feet c. 460 square feet d. 05 square feet e. 493 square feet 74. Triangle XYZ is an equilateral triangle. YW is an altitude of the triangle. If YX is 14 inches, what is the length of the altitude? f. 73 inches g. 7 inches h. 7 inches i. 63 inches j. 1 inches 181

18 75. What is the sum of the solutions to the equation x = x + 1? a. 4 b. 7 c. 1 d. 9 e Find the value of sin A if angle A is acute and cos A = 1. f g. 5 4 h i j Find the value of x x a. b. 1 c. 7 d. 10 e. 5 18

19 78. Which equation corresponds to the graph below? (5,0) (0,3) (5,0) (0,3) x f. 5 + y 9 = 1 g. 5x + 9y = 1 x h. y 9 5 y i. 5 + x 9 = 1 = 1 j. 5x + 3y = What is the inequality that corresponds to the graph below? a. y > 3x + b. y3x + c. y3x + d. y < 3x + e. y < 3x What is the domain of the function f(x) = x f. {x x0} g. Ø h. All real numbers i. {x x3} j. {x x4 and x1} 4x 5 + 3x 4? 183

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