Post a New Question

Math

posted by on .

Express the vector as a combination of the standard unit vectors i and j.

v = AB where A = (10,-11) and
B = (-11,8)

I want to make sure I did this right:
<-11-10, 8--11> = <-21, 19>

So it's -21i + 19j?

Thank you!

  • Math - ,

    yes

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question