Posted by **Anonymous** on Saturday, March 29, 2008 at 2:15pm.

Calculate the magnitude of a when a = (2, 3, -2). Find (1/|a|)xa. Is it a unit vector.

I calculated the |a| = sqrt17. I don't know how to determine if it's a unit vector or not?

## Answer This Question

## Related Questions

- physics - Any vector can be written as a unit vector multiplied by the magnitude...
- Math - vectors - In the product F(vector)=q(V(vector)xB(vector), take q = 4, V(...
- phy - a watermelon seed has the following coordinates: x= -5.0, y = 8.0m, and z...
- Physics - You shoot an arrow straight ahead; it leaves your bow moving parallel ...
- calculus - State whether or not the following statements are true. Justify your ...
- science (physics) Need to solve this today please - (a) Express the vectors A, B...
- maths - The position vector of the point A(3,4) relative to an origin O is a. (a...
- Calculus and vectors - Vector AB is a vector whose tail is at (-4,2) and whose ...
- Calculus and vectors - Vector AB is a vector whose tail is at (-4,2) and whose ...
- calculus - Find a unit vector U such that the rate of change of f in the ...

More Related Questions