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**Friction/Inclined plane question, help would be appreciated :)**

A box is sent sliding up a plane, inclined to the horizontal at 25.0◦ with an

initial speed of 3.0 m/s.

The coeﬃcient of kinetic friction between the box

and the plane is 0.17. How far up the plane does the box go before coming to

rest

f=F[itex]\mu[/itex]

I rearange the equations using F=ma, using trig etc, and i dont get the answer which is supposedly 0.8m

Thanks