REALLY IMPORTANT if you post a file im reporting your answer
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This table shows values that represent a quadratic function.
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What is the average rate of change for this quadratic function for the interval
from x = 3 to x = 5?

-8

Step-by-step explanation:

The rate of change is found by

f(x2) - f(x1)

x2 -x1

We know that f(x2) = -26 when x2 =5

And f(x1) = -10 when x1 = 3

-26 - (-10)

5 - 3

-26+10

2

-16/2

-8

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.