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Helga [31]
4 years ago
15

Please help... 12! - 9^3

Mathematics
2 answers:
Naily [24]4 years ago
4 0

Answer:

-729

Step-by-step explanation:

-9^3 = -9 x (-9) x (-9) =

          -9x(-9) = 81

                   81x(-9)=-729

sattari [20]4 years ago
4 0
Your answer should be -729
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Answer:

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Step-by-step explanation:

In order to solve this problem, we must set each function equal to each other, so we end up with the following equation we must solve for p:

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So next, we divide both sides of the equation by 130 and by e^{-0.002p}

So we get:

\frac{e^{0.004p}}{e^{-0.002p}}=\frac{416}{130}

and we simplify, so we get:

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and finally we divide both sides of the equation by 0.006 so we get:

p=\frac{ln(3.2)}{0.006}

and simplify so we get our answer:

p=$193.86  (in the case that p is given in dollars)

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