vectors intro notes - mr. ehrman's page · vectors intro notes name_____ date_____ period____...
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Precalculus
Vectors Intro Notes
Name___________________________________
Date________________ Period____
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-1-
Find the following information for each vector: Graph, component form, linear combination,magnitude and direction angle.
1) CD where C = (9, 5) D = (9, 3)
x
y
2) RS where R = (7, 6) S = (0, 2)
x
y
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-2-
Find the following information for each vector, if not provided in the question: Graph, linearcombination, magnitude and direction angle.
3) v = -24, 32
x
y
4) a = 9, 40
x
y
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-3-
Find the following information for each vector, if not provided in the question: Graph,component form, linear combination.
5) n = 98, 330°
x
y
6) r = 47, 315°
x
y
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-4-
Find the following information for each vector, if not provided in the question: Graph,component form, magnitude and direction angle.
7) 16i + 30j
x
y
8) -9i + 12j
x
y
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Worksheet by Kuta Software LLC
Precalculus
Vectors Intro Notes
Name___________________________________
Date________________ Period____
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-1-
Find the following information for each vector: Graph, component form, linear combination,magnitude and direction angle.
1) CD where C = (9, 5) D = (9, 3)
x
y 0, -2-2j2270°
2) RS where R = (7, 6) S = (0, 2)
x
y -7, -4-7i - 4j
65 » 8.062209.74°
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-2-
Find the following information for each vector, if not provided in the question: Graph, linearcombination, magnitude and direction angle.
3) v = -24, 32
x
y -24i + 32j40126.87°
4) a = 9, 40
x
y 9i + 40j4177.32°
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-3-
Find the following information for each vector, if not provided in the question: Graph,component form, linear combination.
5) n = 98, 330°
x
y 49 3 , -4984.87i - 49j
6) r = 47, 315°
x
y 47 2
2, -
47 2
233.234i - 33.234j
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-4-
Find the following information for each vector, if not provided in the question: Graph,component form, magnitude and direction angle.
7) 16i + 30j
x
y 16, 303461.93°
8) -9i + 12j
x
y -9, 1215126.87°