F The population of the town is increasing at a constant rate. function? G The population of the town will reach 10,000 between 11 and A. = x −3 12 years from now. B. = y −3 H The population of the town will increase by 256 people two years from now. C. = x −5 J The population of the town will increase and then decrease. D. = y −5 19. (7B) The graph of quadratic function is shown below. 20. (7B) What are the zeroes of the function y = x2 - 16? g I. -4 II. 4 III. -8 IV. 8 V. 16 I and II only II only III and IV only V only Based on the graph, between which two values of is a zero of x located? g A. and−8 B. 1 and 2 C. and−5 D. 4 and 5 −9 −7 21. (7B) What are the solutions to: What is the greater of the solutions of 22. (7B) 23. How do you write the function in standard form? What is the maximum value of: 24. A. B. C. D. 1 D 2 -7 3 D 4 G 5 A 6 D 7 G 8 C 9 B 10 B
F The population of the town is increasing at a constant rate. G The population of the town will reach 10,000 between 11 and 12 years from now. H The population of the town will increase by 256 people two years from now. J The population of the town will increase and then decrease. function? A. x = −3 B. y = −3 C. x = −5 D. y = −5 19. (7B) The graph of quadratic function g is shown below. Based on the graph, between which two values of x is a zero of g located? A. −9 and−8 B. 1 and 2 C. −7 and−5 D. 4 and 5 20. (7B) What are the zeroes of the function y = x2 - 16? I. -4 II. 4 III. -8 IV. 8 V. 16 I and II only II only III and IV only V only 21. (7B) What are the solutions to: 22. (7B) What is the greater of the solutions of 23. How do you write the function in standard form? A. B. C. D. 24. What is the maximum value of: 1 D 2 -7 3 D 4 G 5 A 6 D 7 G 8 C 9 B 10 B
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