1 year ago

Find a unit vector that is orthogonal to both u and v .u = −8, −6, 4 v = 17, −18, −1

1 answer:

3 0

Answer:

\left(\frac{\sqrt{78}}{30},\ \frac{\sqrt{78}}{39}\ ,\frac{41\sqrt{78}}{390}\right)

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Andre45 [30]

Answer:

60degrees

Step-by-step explanation:

For similar triangles, the angles of their angles are equal to matter the size.

Hence if triangle TRS is similar to triangle TMN, then;

<R = <M and <S = <N

Given that;

<T = 40 degrees

<R = 60degrees

<S = 80 degrees

Since <R = <M, then <M = 60degrees

7 0

2 years ago

Black_prince [1.1K]

18 divided by 30 is 0.6. So I would say that B, or 0.6, is the correct answer.

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3 years ago

Shalnov [3]

Answer:

Step-by-step explanation:

you multiply straight across on top and bottom then you simplify :)

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3 years ago

Hitman42 [59]

Answer:

The first term is 128

Step-by-step explanation:please see attachment for explanation

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3 years ago

Yuki888 [10]

I think it is 3 good luck me saying this then u getting the wrong answer

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2 years ago