Answer:

is equivalent to
.
This is because 
The rule is, in order to add fractions, your denominators must be equivalent. In other words, you must have the same denominator for both fractions.
<em>Now what do we do? We add!</em>

This is because 4 + 1 = 5.
Your answer is
.
I hope this helps!
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Answer:
The average rate of change of g(z) =4x^2_5 between the points( -2,11) and (2,11) is 0.
Step-by-step explanation:
Given a function y, the average rate of change S of
in an interval
will be given by the following equation:

In this problem, we have that:

Between the points( -2,11) and (2,11).
So 


So

The average rate of change of g(z) =4x^2_5 between the points( -2,11) and (2,11) is 0.
The angle is 90 degree...
161/4=40.25 so none of those choices match