Answer:
25
Step-by-step explanation:
You plug in the g(x) function into the f(x) function as the x, after this you replace the x with -1 and solve for you answer, so it should look like
f(g(x))=(2x+7)^2
f(g(-1)=(2*-1+7)^2=25
Answer: Im struggling to understand this one and im in highschool my brain is melting.
Step-by-step explanation:
the answer is, c) distributive
Answer: 9pi
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
I just use a calculator for this.
2 sqrt 5 = 4.4721
If we round off to the nearest tenth, it would be 4.5.
