Physics, 30.08.2019 03:30 esmelopez1015

So i understand vectors but this -4.8 a is throwing me off, im not sure what it is asking.
the magnitude of vectorarightharpoonhead. gifis 5.9 m. it points in a direction which makes an angle of 145° measured counterclockwise from the positive x-axis.
(a)
what is the x component of the vector −4.8arightharpoonhead. gif?
m
(b)
what is the y component of the vector −4.8arightharpoonhead. gif?
m
(c)
what is the magnitude of the vector −4.8arightharpoonhead. gif?
m

Answers: 2

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So i understand vectors but this -4.8 a is throwing me off, im not sure what it is asking.
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