Question: 1. Given u = 4 i 7 j and v = 6 i + 9 j , what is uv ? A 87 B 82
1.
Givenu= 4i 7jandv= 6i+ 9j, what isuv?
A | 87 |
B | 82 |
2.
Vectorsuandvare shown in the graph.


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