100 200 400 300 400 Dot ProductOperations with Dot Products Angle Between Two Vectors Parallel,...

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Transcript of 100 200 400 300 400 Dot ProductOperations with Dot Products Angle Between Two Vectors Parallel,...

Page 1: 100 200 400 300 400 Dot ProductOperations with Dot Products Angle Between Two Vectors Parallel, Orthogonal, or Neither 300 200 400 200 100 500 100.
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Dot Product Operations with Dot Products

Angle Between Two

Vectors

Parallel, Orthogonal, or

Neither

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Row 1, Col 1

<4,5>·<2,3>

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1,2

Let u=<-1,3>, v=<2,-4>, and w=<1,-2> Find (u·v)w

What is <-14,28>?

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1,3

The angle between u=<4,3> and v=<3,5>

What is 22.2°?

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1,4

Determine whether the vectors are parallel, orthogonal,

or neither.U=<2,-3>V=<6,4>

What is orthogonal?

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2,1

<2,-1>·<1,2>

What is 0?

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2,2

Let u=<-1,3>, v=<2,-4>Find u·2v

What is -28?

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2,3

The angle between u=<4,4> and v=<-2,0>

What is 135°?

Page 10: 100 200 400 300 400 Dot ProductOperations with Dot Products Angle Between Two Vectors Parallel, Orthogonal, or Neither 300 200 400 200 100 500 100.

2,4

Determine whether the vectors are parallel, orthogonal,

or neither.U=<15,45>V=<-5,12>

What is neither?

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3,1

<0,3>·<4,-2>

What is -6?

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3,2

Let u=<-1,3>, v=<2,-4>, and w=<1,-2>Find (w·u)v

What is <-14,28>?

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3,3

The angle between u=2i-3j and v=i-2j

What is 7.13°?

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3,4

Determine whether the vectors are parallel, orthogonal,

or neither.U=j

V=i-2j

What is neither?

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4,1

<-1,3>·<2,-4>

What is -14 ?

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4,2

Let u=<-1,3>Find u·u

What is 10?

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4,3

The angle between u=4j and v=-3i

What is 90°?

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4,4

Determine whether the vectors are parallel, orthogonal,

or neither.U=8i+4jV=-2i-j

What is parallel?

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5,1

<2,-3>·<6,4>

What is 0?

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5,2

Let u=<-1,3>, v=<2,-4>Find 4u·v

What is -56?

Page 21: 100 200 400 300 400 Dot ProductOperations with Dot Products Angle Between Two Vectors Parallel, Orthogonal, or Neither 300 200 400 200 100 500 100.

5,3

The angle between u=-8i+4j and v=-6i-3j

What is 53.13°?

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5,4

What is orthogonal?

Determine whether the vectors are parallel, orthogonal,

or neither.U=<2,-5>V=<10,4>