Examlex
Evaluate , where
.
Q68: Find the unit tangent vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg"
Q72: Use logarithmic differentiation to find the derivative
Q78: Find the center of mass of the
Q91: Evaluate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Evaluate ,
Q135: Let <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Let and
Q137: Find all relative extrema of the function
Q144: Suppose a home improvement contractor is painting
Q151: Let <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Let ,
Q158: Find an equation of the tangent plane
Q166: Find the derivative of the function.