At the beginning of year 1, Zack invests $700 at an annual compound interest rate of 3%. He makes no deposits to or withdrawals from the account.
Which explicit formula can be used to find the account's balance at the
beginning of year 5? What is the balance? please help me!

we need the options

step-by-step explanation:

5

step-by-step explanation:

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

did you get the answer yet?

step-by-step explanation: