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ACCUPLACER Module #3 - AAF Quiz #1 1
Module #3 Quiz #1 SHOW your work!! No Calculator. Use extra space provided. CLEARLY mark your answers. NAME: ______________________ 1. Half of a circular garden with a radius of 11.5 feet needs weeding. Find the area in square feet that needs weeding. Round to the nearest hundredth. Use 3.14 for ?. A. 207.64 B. C. 519.08 C. 2. The area of a circle is 18 square inches. Find the circumference of the circle to the nearest tenth of an inch. Use 3.14 for ?. A. 2.4 B. C. 15.1 D 3. What are the rays that intersect at point "y"? yxanduy B. xy and uy D. 415.27 726.73 7.5 30.1 x z y u s t v yx and yu A. xy and yu C. 2
4. Select the drawing of ABand CD intersecting at D. A. C. 5. What statement best describes the multiples of whole numbers? A. The multiples of a whole number exclude 0. B. The multiples of a whole number are integers. C. The multiples of a whole number are all positive. D. The multiples of a whole number are all negative. 6. How many whole-number factors does a prime number have/ A. 0 C. 2 7. A rectangular pyramid has a height of 7 meters and a volume of 112 cubic meters. Find the area of the base in square meters. A. 16 B. C. 42 D. B. D C D C A A B B D. A A D C D C B B B. 1 D. Not enough information 28 48 3
8. Find the volume in cubic centimeters of a square pyramid with a side length of 4 centimeters and a height of 12 centimeters. A. 48 B. C. 144 D. 9. A box in the shape of a right rectangular prism has dimensions of 6 centimeters by 7 centimeters by 8 centimeters. What is the volume in cubic centimeters? A. 280 B. C. 560 D. 10. A stop sign is a regular octagon with an area of 27,000 square centimeters and an apothem of 90 centimeters. What is the length in centimeters of one side? A. 38 B. C. 300 D. 11. Solve the equation by the quadratic formula: x2 + 10x + 8 = 0. A. -0.88 and 9.13 B. C. -0.88 and -9.13 D. 12. Solve the equation by the square root method: A. ± 8 B. C. ± 10 D. 64 192 336 672 75 600 0.88 and -9.13 0.88 and 9.13 ± 9 ± 11 4