Find the arc length that subtends a central angle of 2 rad in a circle of radius 2mi

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Describe how to determine the average rate of change between x = 4 and x = 6 for the function f(x) = 2x^3 + 4. include the average rate of change in your answer.

Is (0,0) a to ? ys x2 - 4 y> 2x-1