Kayla was asked to rewrite the polynomial expression, x^2+6x+9 how could she rewrite the polynomial?

We can write as (x+3)².

Step-by-step explanation:

Given  : x²+6x+9.

To find : How could she rewrite the polynomial.

Solution : We have given that x²+6x+9.

By factoring

x²+3x+3x +9.

Taking common x from first two terms and 3 from last two terms.

x (x +3) +3(x+3)

On grouping

(x+3) (x+3)

(x+3)².

Therefore, We can write as (x+3)².

18a

step-by-step explanation:

simply because it is. it's the highest common factor

glide reflection.

its mainly because the pattern will be infinite and will never end. it will look like a gilder or like a filpbook when set to motion.