At a neighborhood park, 1/3 of the area of the park is to used for a new playground. swings will be placed on 1/4 of the area of the playground. what fraction of the neighborhood park will the swing area be? explain the process you used to find your answer.

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

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3