Common Core HSN.VM.A.3 worksheet
High school · 16 questions · Common Core: HSN.VM.A.1, HSN.VM.A.3 · England: GCSE Higher Geometry
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Question 1
The vector (k, 12) has magnitude 13, and k is positive. Find k.
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Question 2
Find the magnitude of (−6, −9) to 1 decimal place.
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Question 3
A drone's velocity is (−7, −24) metres per second (east, north). What is its speed in m/s?
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Question 4
The vector (k, 24) has magnitude 25, and k is positive. Find k.
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Question 5
Find the magnitude of (4, 2) to 1 decimal place.
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Question 6
A drone's velocity is (3, −4) metres per second (east, north). What is its speed in m/s?
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Question 7
The vector (k, 4) has magnitude 5, and k is positive. Find k.
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Question 8
Find the magnitude of (−9, 7) to 1 decimal place.
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Question 9
A drone's velocity is (3, 4) metres per second (east, north). What is its speed in m/s?
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Question 10
The vector (k, 12) has magnitude 15, and k is positive. Find k.
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Question 11
Find the magnitude of (6, −4) to 1 decimal place.
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Question 12
A drone's velocity is (−16, −30) metres per second (east, north). What is its speed in m/s?
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Question 13
The vector (k, 8) has magnitude 10, and k is positive. Find k.
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Question 14
Find the magnitude of (−4, 7) to 1 decimal place.
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Question 15
A drone's velocity is (14, −48) metres per second (east, north). What is its speed in m/s?
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Question 16
The vector (k, 4) has magnitude 5, and k is positive. Find k.
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