Two vectors A=3i - 4j and B= i + 2j- 5K start from a single point....

Question

Question

Two vectors A=3i - 4j and B= i + 2j- 5K start from a single point. Find:

a) magnitude of A

b) magnitude B

c) A * B and

d) the angle between them where vectors meet

(Please show ALL steps. Thank you.)

Answer 1

Answer #1

T

Answer 2

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