Answer:
24.495 if they want it as a radical, it would be positive or negative radical 600.
Step-by-step explanation:
F(x)=5/x
g(x)=2(x^2)+5x
f(x) has a domain of all real numbers excluding zero
g(x) has a domain of all real numbers
fog(x)=5/(2(x^2)+5x)
fog(x)=5/(x(2x+5))
fog(x) has a domain that excludes both zero and -5/2
Answer:
A and C
Step-by-step explanation:
Commutative because your switching the order
