F(x) = x - 9. Find the inverse of f(x). O A. f-'(x) = 2:3 – 9
O B. f-'(x) = (x +9)3
O c. f(x) = (x – 9)
O d. f-2) = 33 + 9

17

step-by-step explanation:

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

30005

yes ok