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Viktor [21]
3 years ago
15

I need 4 more tryna go to sleep rn :/

Mathematics
1 answer:
GenaCL600 [577]3 years ago
5 0

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

It is y=2x+2  because you should use m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }  then just plug it in using

(1, 4) and (-2, -2).

\frac{4--2}{1--2} =\frac{6}{3} =2

That eliminates everything except the second one and the third.

So now we would find the b in the equation y=mx+b

y=mx+b\\4=2(1)+b\\4=2+b\\2=b\\b=2

and that's all

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A ramp with a one meter distance from edge to edge reaches a height of 0.643 meters. What is the value of the acute angle?
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Step-by-step explanation:

Let the angle be 'θ'

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Assumption :

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