This is a square matrix whose entries are real and rows and columns are orthogonal unit vectors.
Answer:
maybe use helpful, caring, kind, encouraging
Answer:
3w+7
Step-by-step explanation:
Let's simplify step-by-step.
8v+w+7−8v+2w
=8v+w+7+−8v+2w
Combine Like Terms:
=8v+w+7+−8v+2w
=(8v+−8v)+(w+2w)+(7)
=3w+7
Answer:
-30\/10
Step-by-step explanation:
