The graph of f(x)= power of 3√x + 8 is shown.

Which statement is true?

The function is only increasing when x ≥ −8.
The function is only increasing when x ≥ 0.
The function is always decreasing.
The function is always increasing.

The graph of fx power of 3x 8 is shown Which statement is true The function is only increasing when x 8 The function is only increasing when x 0 The function is class=

Respuesta :

Based on the graph, the true statement is : THE FUNCTION IS ALWAYS INCREASING.

when x = -16 ; y = -2
when x = -12 ; y = -1.5
when x = -8 ; y = 0
when x = -6 ; y = 1.25
when x = 0 ; y = 2
when x = 6 ; y = 2.5

As the value of x increases, so does the value of y. Thus, the function is always increasing. 

Answer:

D

Step-by-step explanation: