Ms. bennett wants to buy carpeting for her living room and dining room. explain how she can find the amount of carpet she needs to cover the floor in both rooms

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Me asap! what is the slope of this line? enter your answer in the box.