Which point is an x-intercept of the quadratic function f(x) = (x – 4)(x + 2)? (–4, 0)
(–2, 0)
(0, 2)
(4, –2)

for the points! : )

22

step-by-step explanation:

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.  

step-by-step explanation:

659