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
2(4*3) + 5.7*3 + 2(5.7*4)= 86.7 mm^2 (i could be wrong)
Answer:
B/ The second one
Step-by-step explanation:
up down/down up= y axis
side to side= x axis
The triangles have the same coordinates if reflected across the y axis.
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