25 points-
if p= (-2,-1) and q= (4,3) are the endpoints of the diameter of a circle, find the equation of the circle.

(x-1)^2+(y-1)^2=13

step-by-step explanation:

center: (1, 1)

radius: sqrt(13)

(x-1)^2+(y-1)^2=13

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

answer: y=0 if that is what u r looking for