Solve for the missing sides without using trig

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

Is the power produced directly proportional to the wind speed, give reasons for your answer?

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units