Select the correct answer.
What is the solution to this equation?
8(e)^2x+1=4

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

hello! just here for points! though i wish i knew!

it has to have an angle of 90 degrees

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!