(PLATO)Rationalizing the Denominator in Rational Expressions: Mastery Test
1 answer:
Answer:
__1___ - _8___
x + 4 x - 6
x^2 . x ^ + 4
1 - cos^2 (x)
Step-by-step explanation:
hope you the best on it good luck on it and have a good as day :)
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Answer:
I would choose the line with opens dots and put it at -2 and 4

Not quite
Answer:
120
Step-by-step explanation:
just do 10*12 which is 120.
2x+2y=12.........&
6x-2y=20.........$
&+$: 8x=32
x=4
2*4+2y=12
y=4