2. Mr. Lawrence tutored 5 students prior to the last math test. The table below shows the grades the students made. What is the mean absolute deviation of the grades rounded to the nearest
hundredth?
Grades
86 60 72 94 100

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 statements are true about additional information for proving that the triangles are congruent check all that apply

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test