A door frame that appears rectangular has a height of 80 inches, a width of 32 inches, and one diagonal that measures 86 inches. Is the door frame actually rectangular? Explain. ​

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.  

the answer is 0.000652422

but if you ment to ask what is 6131 divided by 4, it is 1532.75.

step-by-step explanation:

explanation:

remove parenthesis:

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apply rule

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multiply fractions:

=

=

divide:

=

mordancy.