Acircle is centered at (−4, 9) and has a radius of 11.

what is the equation of the circle?

enter the equation in the box using lower case variables x and y.

Anyone know? will mark brainliest if you're correct!

Which statements about these triangles is true

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.