Compute the differential of surface area for the surface s described by the given parametrization.
r(u, v) = e^u cos(v), e^u sin(v), uv , d = {(u, v) | 0 < _ u < _ 4, 0 < _ v < _ 2π}

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2