If ƒ ( x ) = 4 x - 3, what is ƒ ( x )^-1 ?
a)x+3/4
b)x/4+3
c)3-4x
d)4/x+3

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

In angle pqr find the measure of

Roxanna earns 150% her normal hourly rate for overtime pay. last week, roxanna earned $72.00 in overtime pay for 4 hours. what is roxana's normal hourly pay?