Answer:
The inverse f-1(x) = ( x - 2) / 2.
Step-by-step explanation:
Let 2x + 1 = y
Now find x in terms of y:
2x = y - 1
x = (y - 1) / 2
Replace the x by the inverse f-1(x) and the y by x, so we have:
f-1(x) = ( x - 2) / 2.
Answer:c
cccg bgfv
Step-by-step explanation:
c
Im pretty sure that the answer it is A. 7
because if you subtract 2 from 7 you get 5
The square root -38 is sqrt(38)i, or approximately 6.2i.
