Friday

April 18, 2014

April 18, 2014

Posted by **kally** on Saturday, February 11, 2012 at 7:24pm.

find (v+w-3v). NOTE: vector u and w are on opposite sides of vector v.

- Calculus -
**Reiny**, Saturday, February 11, 2012 at 7:46pmSomething is not right in this question.

Are all 3 vectors coplanar?

Other than u is a unit vector, we have no other information about u.

besides that, ....

(v+w - 3v) would simply be w - 2v

How does u enter the picture???

**Related Questions**

Calculus - For which following condition, will the dot product of two vectors be...

Calculus - SORRY, i wrote this question wrong before ... u, v, w are UNIT ...

Calculus - hah im trully very SORRY, ok now i double checked.. so everything ...

calculus - Find two unit vectors that make an angle of 60° with v = 3, 4 (Enter ...

science (physics) Need to solve this today please - (a) Express the vectors A, B...

Calculus and Vectors - THE VECTORS a - 5b AND a-b ARE PERPENDICULAR. IF a AND b ...

dps - If a and b are two unit vectors and θ is the angle between them, then...

CALCULUS!!!!! - Given the vectors a = (1, 3, 4) and b = (4, 5, -4), what is the ...

math - if vectors a+b+c=0 and modulus of the vectors a, b and c are 3 ,5 and 7 ...

Calculus and vectors - |C|=5 and |D|=8. The angle formed by vectors C and D is ...