Derek needs 2 gallons of water to mix a sports drink, but he only has 1 measuring cup. He knows there are 4 cups in 1 quart, and
1 answer:
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Answer:
3rd option (g o f)(x)=(x+1)^2
Step-by-step explanation:
we are given
f(x)=x+1
and
g(x)=
we have to find gof(x)=?
for gof(x) we will replace value of x from f(x) with g(x)
that is
(gof)(x)=
hence it will be third option that is correct