F(g(x)) = f(x-4) = (x-4)
g(f(x)) = g(x) = x-4
Answer: 14
Step-by-step explanation: just go to the opposite side of the interger and plz Brainlest would be much appreciated.
Answer:
Step-by-step explanation:
The expected return is given as
Expected Return = SUM (Return i x Probability i). i=1,2,3.....
First investment
Probability of 0.7, it returns 60cents per dollars
Second investment
Probably of 0.3, it loses 20cents per dollar.
Expected return=(0.7×60)-(0.3×20)
Excepted return= 42-6
Excepted return=36cents
To dollars, 1cents is 0.01dollars
Then, 36cents = 0.36dollars
Expected return=$0.36
Answer:
the answer is 9 mark me brainlest
Step-by-step explanation:
A P E X
Hope this helps! Mark brainly please!