Mathematics: There are approximately 35,000 bald eagles in alaska, which covers 586400 square miles. what is the population density for the bald eagles in alaska? a. 17 bald eagles per square mile b. 0.04 bald eagles per square mile c. 0.06 bald eagles per square mile d. 1 bald eagle per square mile select the best answer from the choices provided

There are approximately 35,000 bald eagles in alaska,

icantspeakengles

31.05.2020

c. 0.06 bald eagles per square mile

answer is 100% correct

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artemiscrock1350

17.11.2020

The options are

$(A)8^{-1} (B)9^{-2} (C)\dfrac{9^8}{9^4} (D)\frac{9^8}{9^{10}} (E)9^{-6}\cdot 9^3 (F)9^5 \cdot 9^{-7$

$(B)9^{-2} \\ (D)\frac{9^8}{9^{10}} \\ (F)9^5 \cdot 9^{-7$

Step-by-step explanation:

Given the fraction $\dfrac{1}{81}$

$\dfrac{1}{81}=\dfrac{1}{9^2}=9^{-2$

Any option that gives a form equivalent to any of the above is valid.

Option B= $9^{-2}$ which is equivalent

In Option D: $\frac{9^8}{9^10}=9^{8-10}=9^{-2}$

In Option F: $9^5 \cdot 9^{-7}=9^{5-7}=9^{-2}$

Therefore, Options B, D and F are equivalent.

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