Answer:
Step-by-step explanation:
Answer:
x = 15 inches
Step-by-step explanation:

Answer:
4 units
Step-by-step explanation:
It would be 4 units because the units can't be negative if you are asking for the distance between them.
Answer: 200
Step-by-step explanation: all you have to is multiply 50 by 4 because 25 is a forth of 100% and 50 x 4 = 200.
Answer:
Step-by-step explanation:
f-1(x)=arcsin x- (x/2)
Do the -1 small on top of f in the left hand side