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IRINA_888 [86]
4 years ago
5

G (x) = -2(x+5)Square +2

Mathematics
1 answer:
kenny6666 [7]4 years ago
6 0

x = 3 that is the answer

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This is an example of probability.
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Expand and simplify 3(2a+5)+5(a-2)
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The net of a pyramid is shown below:
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Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt
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If you're just integrating a vector-valued function, you just integrate each component:

\displaystyle\int(\sec^2t\,\hat\imath+t(t^2-1)^8\,\hat\jmath+t^7\ln t\,\hat k)\,\mathrm dt

=\displaystyle\left(\int\sec^2t\,\mathrm dt\right)\hat\imath+\left(\int t(t^2-1)^8\,\mathrm dt\right)\hat\jmath+\left(\int t^7\ln t\,\mathrm dt\right)\hat k

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The second can be done by substituting u=t^2-1:

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u=\ln t\implies\mathrm du=\dfrac{\mathrm dt}t

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8 0
4 years ago
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