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3 years ago

9

In Texas, the population of a species of bats is decreasing at a rate of -0.021 per year. The population was 22,000 in 2010. Acc

ording to the function, A(t) = A0e(kt) , what is the predicted population in 2015?
4,130
14,130
19,807
21,543

1 answer:

Shtirlitz [24]3 years ago

4 0

Answer:

19,807

Step-by-step explanation:

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What are all of the real roots of the following polynomial? f(x) = x4 - 13x2 + 36

GREYUIT [131]

ANSWER

A. -3, -2, 2, and 3

EXPLANATION

The given polynomial function is,

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To find the real roots, we equate the function to zero to obtain;

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We split the middle term to get,

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We factor to get,

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Either

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Answer:

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Step-by-step explanation:

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See descriptions below.

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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