1. On Earth, the distancedin feet that an object starting from rest falls intseconds is given by the formula. When this idea is expressed in function notation, it would be written as:

a.

b.

c.

d.

2. The set of output values that a function may produce is called the:

a. domain

b. range

c. vertical set

d. horizontal set

3. Which of the following expresses an interval from 1 to 5, not including 1 but including 5?

a. [1, 5]

b. (1, 5)

c. (1, 5]

d. [1,5)

4. The equation of a straight line that passes through the points (0, 2) and (0, 6) is a function.

a. True

b. False

5. The equation of a straight line that passes through the points (2, 0) and (6, 0) is a function.

a. True

b. False

6. The graph of the functiong(x)is shown below. PointDis located at (a, 0) and pointEis locatedhunits to the right of pointD.

Match each point with its corresponding coordinates.

a. Point A

b. Point B

c. Point C

d. Point E

1. (a+h , g(a+h))

2. (a+h , 0)

3. (a, g(a)-g(a+h))

4. (a, g(a))