Which is equivalent to (9y2 – 4x)(9y2 + 4x), and what type of special product is it?
2 answers:
81y4 + 36xy2 - 36xy2 - 16x2.
81y4 -16x2, and I believe it is the difference of squares. Hope it helps! :)
81y4 -16x, the difference of squares.
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Answer:
x = - 3
Step-by-step explanation:
Solving
= 8
= 2³
= 2³
Since the bases on both sides are equal equate the exponents
- x = 3 ( multiply both sides by - 1 )
x = - 3
Answer:
x = 13/12
Step-by-step explanation:
explain on image
You know that the y is negative and the x is positive (it's the lower right side of a graph)
Answer:
False
Step-by-step explanation:
As an example
× 6 = 3
Thus a fraction can be multiplied by a whole number/ integer
Answer:
After increasing their employees by 18% they will now have 531 total employees.
Step-by-step explanation:
0.18 x 450 = 81
81 + 450 = 531