Answer:
2/5
Step-by-step explanation:
we see that 2x2=4
and 5x5is equal to 25
so the answer is 2/5
Just find the average and whatever is more than like say 5 away is an out lier
Tan30=9/x so it will be 9((3)^1/2)
Answer:
the answer is 65.
Step-by-step explanation:
use order of operations.

hope this helps :)
Answer:
f^-1(x) = x + 5
Step-by-step explanation:
f(x) = x-5
y = x-5
Exchange x and y
x = y-5
Solve for y
x+5 = y-5+5
x+5 =y
The inverse is x+5