78° The figure shows acute triangle P Q R. The length of side Q R is 47.6 feet. The length of side R P is 68 feet. The measure of angle Q is 73 degrees
If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)