Identify the zeros of the following polynomial function: f(x) = −x(x+2)(x−2)(x+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!

median- 36f

mode - none

mean- 33.7 ~ 34f