Kendall scored 73 points on her math test her teacher allowed her to retake the test. She scored 98 points on the second test. What was the percentage of the increase.

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

Complete the steps to find 4.830 ÷ 5

Which of the following represents the factorization of the trinomial below? x^2+7x-30