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anonymous

  • one year ago

Use upper and lower sums to approximate the area of the region using the given number of subintervals (of equal width). (Round your answers to three decimal places.) y = sqrt(6x)

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  1. zzr0ck3r
    • one year ago
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    what interval? what number of intervals?

  2. anonymous
    • one year ago
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    0 - 1 4 rectangles

  3. anonymous
    • one year ago
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    oh now we can do it

  4. anonymous
    • one year ago
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    |dw:1442368683975:dw|

  5. anonymous
    • one year ago
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    each base has length \(.25\) lower endpoints are \(\{0,.25,.5,.75\}\)

  6. anonymous
    • one year ago
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    so left hand one will be \[\left(\sqrt{6\times 0}+\sqrt{6\times .25}+\sqrt{6\times .5}+\sqrt{6\times .75}\right)\times .25\]

  7. anonymous
    • one year ago
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    and a calculator

  8. anonymous
    • one year ago
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    right hand one is similar, but the \(\sqrt{6\times 0}\) will be gone, and replaced by \(\sqrt{6\times 1}\)

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