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7nadin3 [17]
3 years ago
11

A square has sides of forty centimetres. What is its area?

Mathematics
1 answer:
Otrada [13]3 years ago
4 0

Answer:

40×40=1600cm²

Step-by-step explanation:

times the length and width which for a square are the same.

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Consider the given function and the given interval.
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Answer:

  (a)  fave = 8

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Step-by-step explanation:

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  f_{ave}=\displaystyle\frac{1}{16-0}\int_0^{16} {3x^{\frac{1}{2}}} \, dx=\left.\frac{x^{3/2}}{8}\right|_0^{16}=8

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(b) We want ...

  f(c) = 8

  3√c = 8 . . . . . use f(c)

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(c) c ≈ 7.111

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3 years ago
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GREYUIT [131]

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