Find the unit vector in the direction of (-6, -7)
1 answer:
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Step-by-step explanation:
A fraction is in simplest form when the top and bottom cannot be any smaller, while still being whole numbers. To simplify a fraction: divide the top and bottom by the greatest number that will divide both numbers exactly (they must stay whole numbers).
Answer:
84
9 choose 3
Step-by-step explanation:
