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7 votes
7 votes
anyone willing to explain question 1 to me?? it’s about vectors but i just do not understand how vectors work at all.

anyone willing to explain question 1 to me?? it’s about vectors but i just do not-example-1
User Sevenless
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1 Answer

22 votes
22 votes

Answer:

Explanation:

So for question 1, we can see that we have a 30 60 90 triangle with a hypotenuse of 9.

So therefore, y=9/2 and x=4.5sqrt3.

User Pylang
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