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On what intervals is the function shown in the graph increasing?


A) x<-4 and x > 2
B) x<-4 and -1 < x < 2
C) -4 2
D) -4


On What Intervals Is The Function Shown In The Graph Increasing A Xlt4 And X Gt 2 B Xlt4 And 1 Lt X Lt 2 C 4 2 D 4 class=

Sagot :

Answer:  [tex]-4 < x < -1[/tex] and [tex]x > 2[/tex]

Explanation:

The graph is increasing when the curve moves uphill as you move to the right. In other words, as x increases, y increases.

The first portion where the graph increases is from x = -4 to x = -1. In the span of -4 < x < -1 is when the graph goes uphill as shown by the red portion below. The blue portion is the second increasing piece that goes on forever upward, and this happens when x > 2.

View image jimthompson5910