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UNO [17]
3 years ago
6

PLEASE HELP ME THANKS!

Mathematics
1 answer:
Marianna [84]3 years ago
4 0

Answer:

A

Step-by-step explanation:

C=2piR so 2(3.2)*3.14

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PLEASE HELP!! If f (x) = 4x^-2 + 1/4x^2 + 4, then f’(2) =
Elena-2011 [213]
<h3>Answer: D) 0</h3>

Work Shown:

f(x) = 4x^(-2) + (1/4)x^2 + 4

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f ' (x) = -8x^(-3) + (1/2)x

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garik1379 [7]
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katen-ka-za [31]

Step-by-step explanation:

(b) If F_G = m_1g, then

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m_2 = \dfrac{gr^2}{G}

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F_G = G\dfrac{m_1m_2}{(2r)^2} = \dfrac{1}{4}\left(G\dfrac{m_1m_2}{r^2}\right)

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Answer:

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