These are the graphs of the functions f(x) and g(x).
Answer the 3 true/false questions on Part 1. |
PART 1: TRUE OR FALSE QUESTIONS: 1. For x < 3, the value of f(x) is greater than the value of g(x). 2. The y intercept for f(x) is greater than the y intercept for g(x). 3. For x between [3, 5], the value of g(x) is greater than the value of f(x). |

PART 2: MULTIPLE CHOICE QUESTIONS. 4. Which of the following is the graph of the function (x-3)(x+1)?. F. G. H. J.5. Given the function f(x) =x ^{2} -64, which of the followingstatements is true?. 1. The only zero, 8, can be found when 0 = (x-8)(x-8). 2. The zeros, 8 and -8, can be found when 0 = (x+8)(x-8). 3. The only zero, 32, can be found when 0 = (x-32)(x-32). 4. The zeros, 32, -32, are found when 0 = (x+32)(x-32). |
PART 3: OPEN-ENDED QUESTIONS. The following table describes the quadratic function f(x). Answer the following questions: 6. The y intercept for f(x) is: 7. Given that 3 is the solution of f(x) = 0, what is the value of the other x intercept?: |