Evaluate each expression if x= -2x=-2, y= -3y= -3, and z=5z=5

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

The parabola opens: y=√x-4 (principal square root) up down right left

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle