Adiameter of a circle has endpoints p(-10,-2) and q(4,6). a. find the center of the circle b. find the radius. if your answer is not an interger, express it in radical form. c. write and equation for the circle

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)