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lord [1]
3 years ago
10

X(2) - 8x - 9 /5x(2) - 45x simplfy

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
7 0
X*2-8x-9/5*2-45x

2x-8x-18/5-45x

-51x-18/5

y=x*2-8x-9/5*2-45x
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A rectangle's width is twice as long as its length. If the perimeter is 36 in., what is the length?
Bumek [7]
Okay here: 

Let L be the length and W the width of the rectangle. 

1. w=2•L
2. 2L+2W=36

Substitute eq. 1 into eq. 2, 

2L+2•(2•L)=36

2L+4L=36

6L=36

L=9

Not done yet, then from eq. 1, 
 
W=2•L
W=2•9
W=18 <------- Your answer. :)
6 0
3 years ago
Which of the following functions has a horizontal asymptote at y = 2?
Leona [35]

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Step-by-step explanation:

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2 years ago
Which statement has a false converse?
faltersainse [42]

Answer:

B If a quadrilateral has diagonals that bisect each other, then the quadrilateral is a parallelogram

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Write in point-slope form an equation of the line that passes through the point
AnnyKZ [126]

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Step-by-step explanation:

7 0
3 years ago
Help please. thank you
tatyana61 [14]
I think it D cause 30(cos(30x)+14=-16
Your dividing by 30
your 180 (which is degrees) is
radians. As the cosine function is periodic with period 2 we get

6 0
3 years ago
Read 2 more answers
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