205k views
5 votes
Write the ordered pair that represents yz. Then find the magnitude of yz.
124 12) 2/1, 19)

User Omostan
by
7.4k points

1 Answer

4 votes

Step-by-step explanation:

The given points are:


y(-2,5) \\ \\ z(1,3)

So, the vector
\vec{yz} is:


\vec{yz}=\vec{z}-\vec{y} \\ \\ \vec{yz}=(1,3)-(-2,5) \\ \\ \vec{yz}=(1+2,3-5) \\ \\ \vec{yz}=(3,-2)

And the magnitude:


\mid \vec{yz} \mid=√((3)^2+(-2)^2) \\ \\ \mid \vec{yz} \mid=√(9+4) \\ \\ \mid \vec{yz} \mid=√(13)

User Tabia
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories