Rewrite the equation of the circle (x-2)^2+y^2=3 in general form. a) x^2+y^2-4x+1=0 b)x^2+y^2-2x+7=0 c)x^2+y^2-2x+1=0 d) x^2+y^2-4x+7=0

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

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.

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?