Find all nth roots. Write your answers in polar form.
2√3+2i, n=3

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

its kinda hard to answer this when we dont have all the information that we need.