Question

The change in water vapor in a cloud is modeled by a polynomial function, C(x). Describe how to find the x-intercepts of C(x) and how to construct a rough graph of C(x) so that the meteorologist can predict when there will be no change in the water vapor. You may create a sample polynomial to be used in your explanations.

Answer 1

This should help a lot. http://openstudy.com/study#/updates/52954c78e4b0f4040dd3e79d

Answer 2

@tkhunny

Answer 3

@confluxepic

Answer 4

So I would say: I find the x-intercepts for the polynomial. explain that x-intercepts is same as the zeros of the polynomial and you can find it by solving for x.

Answer 5

I don't really get what they are asking?

Answer 6

@confluxepic

Answer 7

@TheSmartOne