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vova2212 [387]
3 years ago
6

What is 8x+9x simplified completely

Mathematics
2 answers:
Brilliant_brown [7]3 years ago
8 0

Answer:

17x

Step-by-step explanation:

Zigmanuir [339]3 years ago
7 0
17x
Add coefficients
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A system of inequalities is graphed on the coordinate grid. Which symbol could be written in both circles in order to represent
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asambeis [7]

I am assuming you want to solve for x:-

Now cosec^2 2x = 1 - cot^2 2x  so the equation becomes

3 cosec^2(2x) + 2 cosec 2x =  cosec^2 2x

2 cosec^2 2x + 2 cosec 2x = 0

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so 2 cosec 2x = 0  or    cosec 2x = -1

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cosec 2x = 0  is indeterminate so we ignore the first one

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Therefore  x = 135 degrees  answer


3 0
3 years ago
write the equation of the line in slope intercept form with the given conditions (slope = 3 and passes through (1,-3))
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Step-by-step explanation:

m=3 , x1=1 , y=-3

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