## burhan101 Group Title Determine the projection and it's magnitude one year ago one year ago

1. burhan101

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2. Xavier

As in the projection of u onto v?

3. burhan101

I dont know that's what im wondering, it says "Determine the projection, and it's magnitude, of ... "

4. burhan101

How do i find the magnitude ?!

5. ParthKohli

The magnitude of a vector $$\langle a,b,c\rangle$$ is $$\sqrt{a^2 + b^2 + c^2}$$.