Question
Asked Sep 21, 2019
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Find two vectors parallel to v of the given length.
v PQ with P(1,7,1) and Q(0,2,5); length 84
The vector in the direction of v is
(Type exact answers, using radicals as needed.)
The vector in the opposite direction of v is
(Type exact answers, using radicals as needed.)
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Find two vectors parallel to v of the given length. v PQ with P(1,7,1) and Q(0,2,5); length 84 The vector in the direction of v is (Type exact answers, using radicals as needed.) The vector in the opposite direction of v is (Type exact answers, using radicals as needed.)

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Expert Answer

Step 1

From the given information, two vectors p...

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The vector V PQ with P(1,7,1) and Q(0,2,5) Find the vector v as follows v=PQ OQ-OP (0i 2j5k-(li +7j +1k =-li-5j 4k Thus, the direction of v is (-1,-5,4) Obtain the magnitude of the vector as follows. M-)5) = v12516 = 42

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Math

Calculus