Factor completely (4 points each):
-9x^4+1296
3x^6-1029y^9
5a^5b^10+60a^3b^5x^2+180ax^4
9x^2y^2-27x^2y-72y^2+216y

9[12 - x²][12 + x²]

-3[-x² + 7y³][x⁴ + 7y³x² + 49y⁶]

5a[a²b⁵ + 6x²]²

9y[3 - y[8 - x²]

Step-by-step explanation:

Factor out the Greatest Common Factor [GCF], meaning that some terms in the order they are have to have those exact same terms along with the least degree term possible, and for the coefficients, they have to be divisible by some sort.

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Step-by-step explanation:

1.

The given expression is

Taking out GCF,

2.

The given expression is

Taking out GCF,

3.

Rewrite the above expression.

Taking out GCF,

4.

Rewrite the above expression.

Taking out GCF,

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

answer: it is d

step-by-step explanation: