Which situation could be modeled by the function y = 400(1 – 0.17)x?

Which of the following graphs represents the function f(x) = 2^x

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

What is the solution of the equation? 35√(x+2)3+3=27