A 17.0 kg box slides down an incline as shown in the diagram. The box starts from the rest at the top of the incline and 225 J of work is done by friction on the box. Determine the initial height of the box if it's speed at the bottom of the ramp is 8.75 m/s

answ5

step-by-step explanation:

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isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

i think it is c hope that