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2 years ago

Please help me, this is for my math test.

Mathematics

2 answers:

satela [25.4K]2 years ago

7 0

Answer:

$c.....division \: property$

deff fn [24]2 years ago

7 0

Answer:

Addition Property of Equality

Since both sides added 23

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Find the length of LM. Show your work.

kicyunya [14]

Answer:

Solution,

<N=180-53-44

 =83

<h3>Apply sines rule,</h3>

 $\frac{lm}{sin \: 83} = \frac{14}{sin44} \\ lm = \frac{14 \: sin \: 83}{sin \: 44} \\ lm = 20$ 

hope this helps..

Good luck on your assignment..

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2 years ago

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Evalue f(x)=(-2)^2-3(-2)+5/(-2)^2+1

Nina [5.8K]

F(x)=4+6+5/4+1
F(x)=4+6+5/5
F(x)=10+1=11

Answer =11

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2 years ago

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3 years ago

Write the expression in simplest form. (11 + 3) – 2(- 4 1 - 1) = NIO

Aleksandr-060686 [28]

Answer:

11+3=14

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14-2(-42)

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I hope this is good enough:

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2 years ago

Identify the equation of a line in slope-intercept form that is perpendicular to y = -1/3 x + 2 and passes through (2, 1).

kari74 [83]

To get your answer, you will need to find the perpendicular slope for -1/3x which is just the opposite therefore it will be 3x. Your slope is 3x as perpendicular so use this slope to do point slope. Y-1=3(x-2). Distribute y-1=3x-6. Add 1 to both sides. (-1+1) (-6+1)=-5. So your equation in slope intercept form is y=3x-5. Going through the two points.

Hope this helps!

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2 years ago