The sum of the ages of two brothers is 46. the younger brother is 10 more than a third of the older brothers age. how old is the younger brother?

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 ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =