Answer:
f (g(x)) = 12x + 8
g(f(x)) = 12x + 48
Step-by-step explanation:
These are composition of functions.
(Unless I am reading your notation wrong) Are the functions multiplying eachother? Is the F actually a lower case f ?
Simply do some substitutions.
f (g(x)) = 2 ( 6x) + 8 = 12x + 8
g (f (x) ) = 6 (2x + 8) = 12x + 48
There could be a one to all solution,One to one solution or no solution or all to one solution
Answer:
40/25 or 1.481
Step-by-step explanation:
I dont know if its right but the multiplication give me this fraction or this decimal. Hope it helps :)
Answer:
answer: -5
Step-by-step explanation:
-5 × 3.8 = -19 so therefore x = -5
K(a) = b^a = 0.2
k(-3a) = b^(-3a) = (b^a)^(-3)
= 0.2^(-3)
k(-3a) = 125