Question

G(x) = -x^2/4 +7
What is the average rate of change of g over the interval [-2, 4]?

Answer 1

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex:

( 0 , 7 )

Focus:

( 0 , 6 )

Axis of Symmetry:

x = 0

Directrix:

y = 8

that's all I have that may help

Answer 2

-1/2

Explanation: