Please help and show work! Its ok to not solve all of them. Thank you, I really appreciate it (btw, i need it before tmrw if anyone can- lots of points and brainliest will be given)

1) Determine whether Point A lies on the circle whose center is Point C and which contains the Point P. Show algebraic work. Point A(3, 2); Point C(-1,-1); Point P(4, -1)

2)The center of a circle is located at (-2, 0) with a radius of 5 units. Give coordinates of 6 points on the circle. Coordinates should be integers.

3) Give the coordinates of 6 points on a circle with the center at (-3, -2). The radius of the circle is 13. (Hint: 13**2 = 5**2 + 12**2). Coordinates should be in integers.

4) A circle with center at C(-3, 4) and has a point P(4, 8) on the circle.

a. what is the radius?
b. What is the diameter?
c. What is the circumference?
d. What is the area?