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Mathematics 11 Online
OpenStudy (arianna1453):

Calculus help!

OpenStudy (arianna1453):

OpenStudy (tkhunny):

Have you considered the 1st Derivative?

OpenStudy (arianna1453):

The first derivative is equal to 0

OpenStudy (astrophysics):

Is that suppose to be t and not x

OpenStudy (arianna1453):

its supposed to be t.

OpenStudy (astrophysics):

Ok so what's the derivative

OpenStudy (arianna1453):

0

OpenStudy (astrophysics):

Why

OpenStudy (astrophysics):

Use the chain rule

OpenStudy (arianna1453):

Because its with respect to t. the constant e^sinx = 0 for the derivative

OpenStudy (astrophysics):

You just told me it was suppose to be t

OpenStudy (arianna1453):

I thought you meant the s(t) part. Its s(t)=e^sinx

OpenStudy (tkhunny):

As stated, there are infinitely many values for t where s'(t) = 0, since s(t) is a constant with some odd, unknown parameter, x. We have a problem statement that is incorrect. Let's not work with that. The corrected problem statement should say, \(s(t) = e^{\sin(t)}\) Please calculate s'(t) for this definition.

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