Mathematics, 25.04.2021 19:50 Lewis5442
For vectors bold u equals negative 6 bold i plus 2 bold j and bold v equals 7 bold i minus 4 bold j, find left parenthesis negative bold u right parenthesis dot bold v.
A. negative 450
B. negative 50
C. 108
D. 150
Answers: 3
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For vectors bold u equals negative 6 bold i plus 2 bold j and bold v equals 7 bold i minus 4 bold j,...
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