If f(x) = 4x + 7, which of the following is the inverse of f(x)? O A. F'(x) = *-7 X=4 O B. F'(x) = * = O C. f'(x) = 7 - 4x O D. F-1(x) = 4x - 7​

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m

Jocelyn estimates that a piece of wood measures 5.5 cm. if it actually measures 5.62 cm, what is the percent error of jocelyn’s estimate? a. 2.13% b. 2.18% c. 12% d. 46.83%