The functions f(x) and g(x) are graphed.
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Which represents where f(x) = g(x)?
of(2) = g(2) and f(0) = g(0)
f(2)= g(0) and f(0) = g(4)
Of(2) = g(0) and f(4) = g(2)
f(2)= g(4) and f(1) = g(1)

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3

#12 the answer is the third option