Sarah paid $1932 in tax on her new car which had a purchase price of 80,500 which other car tax and price varies directly with her

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

If f(x)=x^2- 4 and g(x)=x^2 plus 2 x, (c) (f-/3) = ? (simplify your answer.)