H is the correct answer. Y= (x+2)^2-5
2 to the left x+2=0 x=-2
5 dpwn
<span>f(x)=âš(4x+6)
g(x)=âš(4x-6)
This is what we are given to work with, originally. Now, for the next part, we are asked to add the functions f(x) and g(x) together - and this is just what you do! You add the functions together, and then combine like terms.
(f+g)(x)=âš(4x+6)+âš(4x-6) --> âš(8x) + 6 - 6 :: and the 6's cancel each other, while the root 4x's add... and you have...
(f+g)(x)=âš(8x)
Thank you very much.</span>
i am pretty sure the answer is:
= -20r + 20
p/6 - 4/5
Step-by-step explanation:
Greatest to least:
74.01, 73.50, 73.05
