## anonymous one year ago HELP PLEASE! Kelsey has a list of possible functions. Pick one of the g(x) functions below and then describe to Kelsey the key features of g(x), including the end behavior, y-intercept, and zeros. •g(x) = x3 − x2 − 4x + 4 •g(x) = x3 + 2x2 − 9x − 18 •g(x) = x3 − 3x2 − 4x + 12 •g(x) = x3 + 2x2 − 25x − 50 •g(x) = 2x3 + 14x2 − 2x − 14

1. anonymous

help @ganeshie8

2. Mehek14

which one do you want to use?

3. anonymous

the first one

4. Mehek14

ok now first thing we do is graph it

5. anonymous

alright

6. Mehek14
7. Mehek14

this is how it looks

8. Mehek14

so we need to find $$\Large\bf{~End~Behavior: \\ ~Y-Intercept(s): \\ ~Zeros:}$$

9. Mehek14

so what is it's end behavior?

10. Mehek14

@Cgsmith ?

11. anonymous

That's what I'm still trying to figure out @Mehek14

12. Mehek14

is it going up or down in the end?

13. anonymous

most likely it would end going up @Mehek14

14. Mehek14

correct now where's the y-intercept?

15. anonymous

I think it would either land on 5 or 4 @Mehek14

16. Mehek14

4

17. Mehek14

and zeros = x - intercepts: x = -2 x = 1 x = 2

18. anonymous

thank you so much..... I wish I could give you 2 medals @Mehek14