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3 years ago

Q7 Q11.) Use the dot product to determine whether v and w are orthogonal.

Mathematics

1 answer:

KIM [24]3 years ago

3 0

Dot product of two orthogonal vectors is always zero.

So let's do dot product:

v·w = (8i + 7j) · (6i - j) = (8)(6) + (7)(-1) = 41 which is not zero

So v and w are not orthogonal.

Hope this helps.

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1 year ago

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Step-by-step explanation:

Here is the complete question:

Dylan scored a total of 48 points in first 4 games of the basketball season. Which equation can be used to find g, the average number of points he scores per game?

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