Statistical models predict that the price (in dollars) of a 500 GB hard drive will change according to the function p (t) = 600 - 2t2, where t is the month. Which expression gives the number of months t (passed since January 1) in terms of the price p?

Question

23 August, 12:23

+1

Answers (1)

Know the Answer?

Ashanti Yates · Answer 1

P=600-2t^2

minus 600 both sides

p-600=-2t^2

divide both sides by - 2

300 - (p/2) = t^2

sqrt both sides

10√3-√ (p/2) = t