For a circle with a radius of 15 cm, what is the length of an arc intercepted by an angle measuring 120

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

For what value of (y) is 3^3/3^y =1/9

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.