Posted by **youlife** on Tuesday, September 10, 2013 at 7:20pm.

The vectors A⃗ = 1 x^− 2 y^ and B⃗ =− 4 x^+ a y^− 4 z^ are perpendicular to each other. What is the value of a?

a=

- mitx 8.01x Classical Mechanics -
**Anonymous**, Monday, September 16, 2013 at 1:06am
-2

## Answer this Question

## Related Questions

- mitx 8.01x Classical Mechanics - For the following 3 vectors A⃗ =2y^+3z^ ...
- phy - Given three vectors a⃗ =−i⃗ −4j⃗ +2k⃗...
- Physincs - You are given vectors A⃗ = 4.8 i^− 6.7 j^ and B⃗...
- Calculus III- Please Help - 2. Use the properties of the dot product to show ...
- Vector Calculus - 2. Use the properties of the dot product to show that (⃗...
- mitx 8.01x Classical Mechanics - Vector A⃗ , in the first quadrant, has a ...
- Physics - How much work is done by the force F⃗ =(− 3.0 i^− 7...
- biology - Given the part of the molecule shown below, can the underlined atom ...
- physics - wo vectors A⃗ and B⃗ have magnitude A = 3.02 and B = 3.03...
- Vectors Math - You will often see proj (Vector a onto Vector b) written as proj ...