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Use the dot product to find |v| when v=-6i. A. 0 B. -6 C. 36 D. 6
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Use the dot product to find |v| when v=-6i. A. 0 B. -6 C. 36 D. 6
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Sep 25, 2019
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Use the dot product to find |v| when v=-6i.
A. 0
B. -6
C. 36
D. 6
Mathematics
high-school
Paul Stoner
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Paul Stoner
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Answer:
D. 6
EDGE 2021
Paul Rooney
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Sep 27, 2019
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Paul Rooney
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For this case we have the following vector:
v = -6i.
Using product point we have:
v.v = (-6i.). (- 6i)
v ^ 2 = 36
Then, clearing the module we have:
v = root (36)
v = 6
Answer:
The module of the vector is given by:
v = 6
D. 6
Felix Quehl
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Sep 30, 2019
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Felix Quehl
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