#### Answer

-3.6

#### Work Step by Step

The dot product of <1.5,0.4> and is:
1.5×-4 + 0.4×6 = -3.6

Published by
Cengage

ISBN 10:
1285740629

ISBN 13:
978-1-28574-062-1

-3.6

The dot product of <1.5,0.4> and is:
1.5×-4 + 0.4×6 = -3.6

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