Question

Algebra 2 help, please =D

Answer 1

Your friend runs up to you, scared that he is not ready for the upcoming quadratics test. To help him study, you will create four different quadratic functions. Then demonstrate to him how to rewrite each function as a group of factors, if possible.

The function h(x) is a perfect square trinomial.

Answer 2

There were four, I did three, and this is the only one I don't understand. Thanks

Answer 3

For example (x+3)^2 can be written as x^2 + 6x + 9.
Therefore, x^2 + 6x + 9 will be a perfect square trinomial.

Answer 4

h(x) = x^2 + 6x + 9 is a perfect square trinomial because it can be written as (x+3)^2

Answer 5

Okay, that kind of makes sense.

Answer 6

Actually, nevermind. I get it. Thanks!

Answer 7

Alright. yw.