Vectors (Operations and Dot Product)
Authored by Allison Loudermilk
Mathematics
12th Grade
CCSS covered
Used 7+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Find the dot product of <1, -2> and <3, 2>.
1
-1
0
1/2
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What type of quantity is produced by the dot product of two vectors?
Scalar
Vector
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Are the two vectors Orthogonal? v=<4,-2> and w=<8,16>
Yes
No
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Find the Magnitude of the vector v=<2,-3>
Tags
CCSS.HSN.VM.A.1
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Find the directional angle for the vector w=<-3,-5>
59.03
239.03
210.96
120.96
Tags
CCSS.HSN.VM.A.1
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Find the dot product given the vectors b=<-9,6> and c=<6,4>
-25
-25
-33
-30
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Let u=<5,2> and v=<1,-1> find u + v
<4,-1>
<6,1>
<3,4>
<1,6>
Tags
CCSS.HSN-VM.B.4A
CCSS.HSN-VM.B.4B
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