A 9-foot ladder leans against a building six feet above the ground. At what height
would a 15-foot ladder touch the building if both ladders form the same angle with the
ground?

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.

What are the domain and range of the function f(x)=2^x+1

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079