Question

Which of the following are the features for the graph parent absolute value function?

select all:

a. domain is (0,∞)
b. range is (-∞,∞)
c. function decreases on the interval (-∞,0)
d. function is even
e. function is continuous
​

Answer 1

Explanation:

a) False

b) True; the graph has a v-shape and there is a portion of the graph for every possible x

c) True. And the function increases on (0, infinity)

d) true, this function is even

e) true; there are no breaks anywhere in the graph