Let f(x) = - 4x - 1 and g(x) = x² + 5.
Find (fog)(5).
Simplify your answer

Step-by-step explanation:

f(g(x)) = -4(g(x) - 1

f(g(x)) = -4(x^2 + 5) - 1

f(g(x)) =  -4x^2 - 20 - 1

f(g(x)) = - 4x^2 - 19

f(5) = - 4*5^2 - 19

f(5) = -100 - 19

f(5) = - 119

You can rewrite (fog)(x) by putting g(x) in where you see an x in f(x) You can worry about the 5 later.

associative property of multiplication

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %