What is the inverse function of f(x) = 4x + 3? a) f(x)-1 = x - 3 4 b) f(x)-1 = x - 4 3 c) f(x)-1 = 1 3 x + 3 d) f(x)-1 = 1 4 x - 4

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length