The total sales of S in thousands of DVD s of a certain

Last updated: 6/28/2023

The total sales of S in thousands of DVD s of a certain movie are given by the following formula where t is the number of months since the release of the DVD Use the formula to answer the questions 40t S t t 150 a Find S t S t b Find S 15 and S 15 The value of S 15 rounded to the nearest hundredth is The value of S 15 rounded to the nearest hundredth is What do the values for S 15 and S 15 indicate A After 15 months the total sales are 24 000 DVD s and the sales are increasing at the rate of 1 28 DVD s per month B After 15 months the total sales are 1280 DVD s and the sales are increasing at the rate of 24 DVD s per month OC After 15 months the total sales are 12 800 DVD s and the sales are increasing at the rate of 2400 DVD s per month