I need help ASAP (I'm taking the mid-term and while I do know what I am doing, my teacher rigged the test to where we struggle)

Question

+1

598

1

graph

For which intervals is the function positive?

Select each correct answer.

(−1.5,−1)

(2,2.5)

(−∞,−2)

(0,4)

(−2, 0)

(4,∞)

Guest Mar 14, 2019

dgfgrafgdfge111 · Answer 1 · 2019-03-14T06:30:12

The function is positive where it is above the x-axis. Looking at the graph, we can see it is above from (-infinity,-2) and (0,4).