1. Name two lines that lie in plane ADH. A. , B. , C. , D. , Hint 2. What is the probability that you roll an odd number on a six-sided number cube? A. 3:1 B. C. D. 1:1 Hint 3. Write the point-slope form of an equation of the line that passes through (4, -3) and (2, 1). A. B. C. D. Hint 4. Which are not the measures of the sides of a right triangle? A. B. C. D. Hint 5. Simplify (7a4b) (8a7b6). A. 56a11b7 B. 56a28b6 C. 15a28b6 D. 15a11b7 Hint 6. Which is the graph of the system of equations? x + y = 4 2x - y = 2 A. B. C. D. Hint 7. Use the graph below to determine if the given system of equations has one solution, no solution, or infinitely many solutions. If the system has one solution, name it. A. infinitely many solutions B. one solution at C. one solution at (-6, 0) D. no solution Hint 8. If mDGE = 52 and FGE is a right angle, what is the measure of DGF? A. 38 B. 45 C. 142 D. 71 Hint 9. If bisects which angle is congruent to A. B. C. D. Hint 10. If cos A = 0.8674, what is the measure of A to the nearest tenth of a degree? A. 0.5° B. 60.2° C. 29.8° D. 40.9° Hint 11. Evaluate z – (2yz + y) · y if y = -3 and z = 2. A. 23 B. -43 C. 9 D. 47 Hint 12. Solve the system –2x – 4y = 7, 3x + 5y = 9. A. B. C. D. (71, –39) Hint 13. Find the range of the data. A. 19.5 B. 42.5 C. 61 D. 23 Hint 14. In a factory, every fifth product out of 100 is quality tested. What kind of sampling is represented? A. Random Sampling B. Convenience Sampling C. Cluster Sampling D. Systematic Sampling Hint 15. What is the midpoint of a segment with endpoints at (-1, 4) and (-3,-2)? A. (-1, 2) B. (2, 1) C. (-2, 1) D. (1, -2) Hint 16. The point A (-2, -4) is under a rule of (x, y)(x - 4, y - 2). What are the coordinates of A' ? A. (0, 2) B. (4, -4) C. (2, -6) D. (-6, 2) Hint 17. Which transformation does not give you an image equal to the preimage? A. translation B. dilation C. reflection D. rotation Hint 18. Which drawing locates the vanishing point of the perspective drawing shown? A. B. C. D. Hint 19. How many cubes are in the isometric drawing? A. 7 B. 15 C. 10 D. 11 Hint 20. What is the volume of a sphere with diameter of 12 centimeters? Round the answer to the nearest tenth. A. 904.8 cm3 B. 226.2 cm3 C. 7238.2 cm3 D. 150.8 cm3 Hint