Question

Help! Will fan and medal

Answer 1

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

Answer 2

a) 300 - p
b) 300 - 0.5p
c) \[\sqrt{300-p}\]
d) \[\sqrt{300-0.5p}\]

Answer 3

Need help?

Answer 4

\[p = 600 - 2t^2\]

\[2t^2 = 600 - p\]

\[t^2 = (600 - P)/2\]

\[t = [(600 - p)/2]^{1/2}\]

Answer 5

Hope that helped

Answer 6

Wait so is it D? @Swag889

Answer 7

yes