jazestab jazestab

07-09-2020
Mathematics

contestada

Find the component form of the resultant vector.1) u =(20,-21) find -3u

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jimrgrant1 jimrgrant1

07-09-2020

Answer:

< - 60, 63 >

Step-by-step explanation:

To find - 3u multiply each of the components of u by - 3

- 3u = < - 3 × 20, - 3 × - 21 > = < - 60, 63 >

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