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Georgia [21]
3 years ago
13

experts, geniuses, aces and moderators .. need help on the attached. will give brainliest!!! find the derivative of e^x

Mathematics
1 answer:
STatiana [176]3 years ago
4 0
To find the derivative, you must use the chain rule.

If u=x^3+2x:
dy/dx=(dy/du)(du/dx)
dy/du=d/du(e^u)=e^u=e^(x^3 + 2x)
du/dx =d/dx (x^3+2x) = 3x^2 + 2

So dy/dx=
e^(x^3+2x) * (3x^2+ 2)
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A biologist has been observing a tree's height. This type of tree typically grows by 0.22 feet each month. Fifteen months into t
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x: number of months

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\begin{gathered} y=mx+b \\ 20.5=0.22(15)+b \\ 20.5=3.3+b \\ 20.5-3.3=b \\ 17.2=b \end{gathered}

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\begin{gathered} y=mx+b \\  \\ y=0.22x+17.2 \end{gathered}A) This line's slope-intercept equation is: y=0.22x+17.2

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What is –36° converted to radians?
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