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MissKhan

  • 2 years ago

if f(x)=sin(x) for all x, then average value of f on the interval (0,pi) is ?

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  1. wio
    • 2 years ago
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    \[ \overline{f}=\frac{1}{b-a}\int_a^bf(x)\;dx \]

  2. wio
    • 2 years ago
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    \(a=0,\;b=\pi,\;f(x)=\sin(x)\)

  3. MissKhan
    • 2 years ago
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    we have the answer 2/pi ?

  4. wio
    • 2 years ago
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    That is correct.

  5. wio
    • 2 years ago
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    http://www.wolframalpha.com/input/?i=average+sin+x++x+%3D+0+to+pi

  6. wio
    • 2 years ago
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    Medal?

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