If the center of the circle were moved from the origin to the
point (h, k) and point p at (x, y) remains on the edge of the
circle, which could represent the equation of the new circle?
(h+ x)2 + (k + y)2 = p2
(x - h)2 + (-k)2 = 22
(k + x)2 + (h+ y)2 = 12
(x – k)2 + ( - n)2 = 12

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585