Friday

December 19, 2014

December 19, 2014

Posted by **Victoria** on Tuesday, May 1, 2012 at 9:41am.

Thank you

- Linear Algebra -
**Damon**, Tuesday, May 1, 2012 at 10:26am|u| = sqrt (2+9+1) = sqrt(12) = 2 sqrt(3)

unit vector = ( 1/{2 sqt3} ) u

= (1/6) sqrt 3 (2i+3j-k)

- Linear Algebra -
**Victoria**, Tuesday, May 1, 2012 at 10:28amhow did you get (2+9+1)?

Thank you

**Answer this Question**

**Related Questions**

calculus - Find a unit vector U such that the rate of change of f in the ...

calculus - Find a vector that has the same direction as the given vector but has...

Physics - Let vector A = 4i^ + 4j^, vector B = -2i^ - 5j^, and vector F = vector...

Physics - Let vector A = 4i^ + 4j^, vector B = -2i^ - 5j^, and vector F = vector...

Math - vectors - In the product F(vector)=q(V(vector)xB(vector), take q = 4, V(...

Math - Find the unit vector that points in the same direction as the vector from...

math - A trigonmetric polynomial of order n is t(x) = c0 + c1 * cos x + c2 * cos...

physics - Vector vector A has a magnitude of 6.90 units and makes an angle of 46...

maths - The position vector of the point A(3,4) relative to an origin O is a. (a...

phy - a watermelon seed has the following coordinates: x= -5.0, y = 8.0m, and z...