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5 votes
Find the magnitude & directionof the vector JK given point j(1,0) & k(-2,3)

asked
User Skela
by
7.7k points

1 Answer

6 votes
The distance between two point:
L=sqrt[(1-(-2))^2+(0-3)^2]=sqrt(18)=3sqrt(2) - magnitude
About direction. Angle is 45°, both point are on the line y=-x+1
Find the magnitude & directionof the vector JK given point j(1,0) & k(-2,3)-example-1
answered
User CosmosKey
by
7.9k points
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