Answer:
Hello,
If f(x)=5x-13, then f^-1(x)= 
have good day
Step-by-step explanation:
You can draw a picture and you can find your answer but the answer is 1 1/3 by the way
The mechanical advantage is found by dividing Rw by Ra:
Mechanical advantage = 18 / 2 = 9
Answer: -2
Step-by-step explanation: