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Bumek [7]
2 years ago
6

30 points Someone help im very confused.

Mathematics
1 answer:
Alchen [17]2 years ago
5 0

Answer:

y=cotx

Step-by-step explanation:

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Find the angle that the line through the given pair of points makes with the positive direction of the x-axis
alexdok [17]

Answer:

Therefore the angle that the line through the given pair of points makes with the positive direction of the x-axis is 45°.

Step-by-step explanation:

Given:

Let

A(x₁ , y₁) = (1 , 4) and  

B( x₂ , y₂ ) = (-1 , 2)

To Find:

θ = ?

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Slope of a line when two points are given is given bt

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Also Slope of line when angle ' θ  ' is given as

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