If anyone could please help and explain these to me I would appreciate it thanks

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

step-by-step explanation:

the answer is 89 d

i took the test

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!