Which complex number has a distance of √ 17 from the origin on the complex plane? 2 + 15i 17 + i 20 – 3i 4 – i

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes