I have a homework assignment due tonight, and I feel like this guy ---->
Here are the two questions I still do not understand
1.) Write in slope intercept form the equation for the tangent line for the curve y=sin(x) at x=(pi/3).
What I do know is the f'(x)=cos(x).
Next, do I plug pi/3 into the derivative?? I'm lost at this point.
2.) Use the definition of the derivative to compute the derivative of f(x) = squareroot(x-3)
could I do f(x)=(1/2)(x-3)^(-1/2) ?
and where would I go after that?