10th
-
11th
grade

Mathematics

72%

accuracy

plays

4 years

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1. Multiple Choice
30 seconds
1 pt
What is an arrow with magnitude and direction?
scalar
vector
magnitude
head to tail
2. Multiple Choice
1 minute
1 pt
Find the magnitude of this vector assuming that each square is one unit long
5
45
7.1
25
3. Multiple Choice
30 seconds
1 pt
What is the sum of multiple vectors called?
Rectangle
Resultant vector
head
tail
4. Multiple Choice
30 seconds
1 pt
Find the angle of the vector <3, 4> Note that desmos is initially in radian mode and we are talking about degrees!
37^o
53^o
90^o
45^o
5. Fill in the Blank
30 seconds
1 pt
Two vectors are equal if they have the same ________ and ________. (Input as "word, word" with no upper case)
6. Multiple Choice
1 minute
1 pt
Sum these vectors, <8, 2> and <7,10>
<18, 9>
<12, 15>
<9,18>
<15,12>
7. Multiple Choice
2 minutes
1 pt
Which vectors are equal?
<2,1>
<3,5>
<1,2>
<.52, .86>
8. Multiple Choice
1 minute
1 pt
Solve this scalar multiplication when v=<3,6> and u =<2,1>
3v +2u=?
<13,20>
<12,15>
<15, 14>
<5,7>
9. Multiple Choice
30 seconds
1 pt
A vector has both _______ and _______.
magnitude
length
rectangle
direction
10. Open Ended
2 minutes
1 pt
Write one thing that you know, one thing that was confusing, and one thing you would like to know more about!
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