Plot the points and on the coordinate plane below. What is the distance between these two points? units

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

Find the dimensions of the circle. area = 64π in.² r= in.