1. Express in cylindrical components: (a) the vector from C(3, 2, -7) to D(-1, -4, 2); (b) a unit vector at D directed toward C; (c) a unit vector at D directed toward the origin.

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Round off to 2 decimal places only in your final answers, do not round off in your computation but show up to 4 decimal places in your solutions.

1. Express in cylindrical components:
(a) the vector from C(3, 2, -7) to D(-1, -4, 2);
(b) a unit vector at D directed toward C;
(c) a unit vector at D directed toward the origin.
Transcribed Image Text:1. Express in cylindrical components: (a) the vector from C(3, 2, -7) to D(-1, -4, 2); (b) a unit vector at D directed toward C; (c) a unit vector at D directed toward the origin.
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