Part 1: CLASSIFY THE FOLLOWING STATEMENTS AS TRUE OR FALSE:

1. In any polynomial function, the y intercept is the same as the constant term.

2. A function can have more than one y intercept.

3. To find the y intercept when given the function rule you have to solve the equation f(x) = 0.

4. A graph intersecting the y axis in 2 points represent a relation.

5. The function y = 5 does not have any x intercepts.

Part 2: CHECK THE CORRECT ANSWER FOR EACH OF THE FOLLOWING MULTIPLE CHOICE QUESTIONS.

6. The graph shows the function y =g(x), where g(x) represents a transformation of f(x) = x

^{2}.

Based on the graph, what is the equation of g(x) ?

A: (x-2)

^{2}-1

B: (x-2)

^{2}+1

C: -(x-2)

^{2}+1

D: -(x+2)

^{2}+1

7. Which of the following 3 images represent a function?

Image 1

Image 2

Image 3

8. The graph shows part of a function f.

What is most likely the range of the function?

A: All real numbers.

B: All real numbers greater than zero

C: All real numbers less than or equal to five

D: All real numbers between 2 and 5

9. Which of the following represents a function?.

1.

2

3

4

10. The graph of s(x) = x

^{2}+6x +9 is translated to produce the graph of t(x), where t(x) is x

^{2}+6x +15.

Which is a correct description of the translation?

1. Vertical shift 6 units down.

2. Vertical shift 6 units up.

3. Horizontal shift 6 units to the left.

4. Horizontal shift 6 units to the right.

The following table describes two functions, g(x) and f(x).

Answer the following questions:

11. The y intercept for g(x) is:

12. One of the x intercepts of f(x) is:

13. The maximum value of the range of f(x) is:

14. The following diagram shows the graph of h(t), a function that models the height in feet of a rocket,

t seconds after it was launched in the air.

The domain of the function is: (0, )

15. The following table shows a table of values for f(x) = -x

^{2}+ 2x +3.

x | -2 | -1 | 0 | 1 | 2 |

y | a | b = ? | 3 | d | e |

The value of b is: