3 years ago

I think it's either C or D but I'm not sure plzzz help me !?!?!?!

Mathematics

1 answer:

Dennis_Churaev [7]3 years ago

3 0

Using th epythagorean theorem.

52^2-48^2= x^2

2704-2304= x^2

400=x^2

x=20

Final answer: D

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katrin2010 [14]

Answer:

$area = 144\pi$

Step-by-step explanation:

$volume = \frac{4}{3} \pi {r}^{3} \\ \\ 288\pi = \frac{4}{3} \pi {r}^{3} \\ \\ 3(288\pi) = 4\pi {r}^{3} \\ \\ \frac{3(288\pi)}{4\pi} = {r}^{3} \\ \\ 216 = {r}^{3} \\ \\ r = \sqrt[3]{216} \\ r = 6$

$area = 4\pi {r}^{2} \\ area = 4\pi ({6}^{2}) \\ area = 144\pi$

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3 years ago

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Tatiana [17]

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It is prime because it has no common factors in 5a^2 and b.

The answer is A.

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4 years ago

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Ahat [919]

Answer:

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3 years ago

P-4=-9+p

pantera1 [17]

Answer:

no solution

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3 years ago

What is the distance between y=x-11 and y=x-7

gladu [14]

You only need to look at the y intercepts.
-11 - -7 is -4, but you can't have a negative distance so it's just 4

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3 years ago