Exercise 5.7.8 Sales in the Web-hosting industry are projected to grow in accordance with the function f(t) = -0.051³ +0
Posted: Mon Jul 11, 2022 11:01 am
Exercise 5.7.8 Sales in the Web-hosting industry are projected to grow in accordance with the function f(t) = -0.051³ +0.561²+5.471 +7.5 0≤t≤6 where f(t) is measured in billions of dollars and t is measured in years, with t=0 corresponding to 1999. (a) Find the interval where f is increasing and the interval where f is decreasing. 5.7. Curve Sketching 305 (b) What does your result tell you about the sales in the Web-hosting industry from 1999 through 2005?