Well, it is 3 polynomials so let’s break it down first.
(-3x*2 -2xy +y*2) (-4x*2 -xy + 6y*2)
Let’s add these first. The rule is to drop parentheses and add regularly. Bases stay the same, powers add and coefficients multiply.
Ans: (-7x*4 -3x*2 y*2 + 7y*4)
Now let’s add it with the last one.
The answer is: -6x*6 +3x*3 y*3 -6y*6
I would say the answer is -62. Hope this helps
B.) 69.08 mm^2
I think lol sorry
Answer:
2nd number line
Step-by-step explanation:
When there is an absolute value inequality of the form |x+a| ≥ b,
We can say that the solution set (in a number line) would be:
- we take the point x = -a
- then we go b units in both directions (left and right)
- start from those 2 points and draw arrows in both directions (left & right)
Keeping these points in mind,
|x+3| ≥ 2
we start from x = -3
we go 2 units left and right, so we arrive at x = -5 and x = -1
then we draw arrows to both sides
<em>looking at the choices, </em><em>we see 2nd answer choices (graph) portrays it correctly.</em>
Answer:
c. 15in
Step-by-step explanation:
