a girl walks 4 km towards west, then she walks 3 km in a direction 30° east of north and stops. determine the girl’s displacemen
t from her initial point of departure.
1 answer:
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Since it's an estimate, probably 103<span />
The answer is definitely 30 :) thanks for the points!
4x^2-12y^2-6x^2+10y^2
-2x^2-2y^2
i just want points so don't trust me on this
Answer:
Step-by-step explanation:
-0.66666666 is the answer
