After a concert for 1,600 people, only 8 people said they would not go to see the band again. what percent of the people who went to the concert said they would not go to see the band again?

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left