Santa loses his footing and slides down a frictionless, snowy roof that is tilted at an angle of 29.0 degrees If Santa slides 10.0 mm before reaching the edge, what is his speed as he leaves the roof? Express your answer with the appropriate units.

Q: Find the magnitude of vector PQ ,where P(2,29) and Q(-2,-1).

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Q: R, = 102 ww R2= 18 Q ww R4 = 25 2 R3 = 15 2 ww B ɛ = 15 V

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Q: at the origin.

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Q: 6HOW much work is done by the gravitational force on the crate?

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