The time, T, in seconds, a pendulum takes to move back and forth once is 2Π times the square root of the length of the pendulum, L, in feet, divided by the square root of the acceleration due to gravity, 32 feet/second2. Enter the correct values in the equation with respect to the motion of the pendulum.

Np4=12np2 with clear explanation.

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

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