1. The table shows the sales of athletic footwear for a recent year. Which measure of central tendency is the greatest? A. none B. median C. mode D. mean Hint 2. Find the product A. B. C. D. Hint 3. Marty has a piece of rope with exactly 7 knots tied at equal intervals as shown. Using the rope, he wants to make triangles so that each vertex of the triangle occurs at a knot. How many different triangles can Marty make? A. 4 B. 3 C. 1 D. 2 Hint 4. Find the coordinates of the midpoint of the segment whose endpoints have coordinates (-2, 4) and (3, -1). A. (1, 3) B. C. (-5, 5) D. Hint 5. If y varies directly as x and y = 2 when x = 4, find x when y = 4. A. 16 B. 4 C. 8 D. 2 Hint 6. Solve . Round measures of sides to the nearest tenth and measures of angles to the nearest degree. A. E = 64°, d = 11.7 e = 14.4 B. E = 64°, d = 12.9, e = 14.4 C. E = 64°, d = 12.9, e = 11.4 D. E = 64°, d = 14.4, e = 12.9 Hint 7. In a right triangle, the legs have measures a = 11 and b = 19. Find the length c of the hypotenuse to the nearest hundredth. A. 15.49 B. 27.63 C. 21.95 D. 28.17 Hint 8. What is the locus of all points in a plane that are 3 units from a given point in that plane? A. circle of radius 3 units. B. segment of length 3 units. C. sphere of radius 3 units. D. circle of radius 9 units. Hint 9. Find the surface area of a sphere with a circumference of 54.04 inches. (Round to the nearest hundredth.) A. 2664.31 in2 B. 929.57 in2 C. 1254.83 in2 D. 552.79 in2 Hint 10. Find 56.875 ÷ -6.5. A. 8.75 B. 11.375 C. -8.75 D. -11.375 Hint 11. Solve A. w = -859 B. w = -835 C. w = 835 D. w = 859 Hint 12. Two number cubes are rolled. What is the probability of rolling a sum of 9 or a sum that is even? A. B. C. D. Hint 13. A quadratic function has two real roots. How many times does the graph cross the x-axis? A. 0 B. cannot be determined from given information. C. 2 D. 1 Hint 14. Use mental math to solve A. B. C. D. Hint 15. What are the next 3 terms in the sequence 2, 4, 8, 14, 22….? A. 34, 48, 62 B. 32, 44, 58 C. 28, 32, 38 D. 30, 42, 56 Hint 16. What would the chart look like after reading the information:Bob's pet can't fly.Cal's pet has hair, so does Deb's.Deb's pet doesn't bark. A. B. C. D. Hint 17. In parallelogram ABCD find AB. A. 70 in. B. 13 in. C. 44 in. D. 22 in. Hint 18. Write the ratio of measurements 16 centimeters to 2 meters in lowest terms. A. 4 to 50 B. 8 to 1 C. 2 to 25 D. 1 to 8 Hint 19. Simplify A. B. C. D. Hint 20. Which conic section is formed by a plane parallel to the y-axis but does not pass through the vertex? A. B. C. D. Hint