Test Bank for Intermediate Algebra STEM Approach 1st Edition Woodbury

Test bank for beginning and intermediate algebra
and college algebra 1st edition lial full chapter

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, 39


CHAPTER 2, FORM A NAME
COLLEGE ALGEBRA DATE

1. Match the set described in Column I with the correct interval 1. a.
notation from Column II. Choices in Column II may be used
once, more than once, or not at all. b.

I II c.

a. Domain of f (x) A. ( , ) d.

b. Range of f (x) 3 B. 3,

c. Domain of f x x2 16 C. 0, e.
2

d. Range of y 2x2 D. 0,

e. Domain of f (x)
3
x2 E. 3, 3 f.
3
f. Range of f (x) x 2 F. , 2

g. Domain of f (x) x 2 G. 3, g.

h. Range of f (x) x 3 H. 7,

i. Domain of y 2s2 h.

j. Range of f x x2 7
i.

j.

The graph shows the line that passes through the points ( 5, 3) and ( 1,
4). Refer to it to answer Exercises 2 6.




2. What is the slope of the line? 2.

3. What is the distance between the two points shown? 3.

4. What are the coordinates of the midpoint of the segment 4.
joining the two points?

, 5. Find the standard form of the equation of the line. 5.

6. Write the linear function defined by f (x) ax b that 6.
has this line as its graph.