\"\"

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(a)

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Treadmill bed \"\" of incline means \"\" unit of vertical rise for every \"\" units of horizontal run.

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Treadmill bed \"\" of incline means \"\" unit of vertical rise for every \"\" units of horizontal run.

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Draw a diagram using above information.

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\"\"

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Trigonometric function : \"\".

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Length of opposite side to \"\" is \"\".

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Length of adjacent side to \"\" is \"\".

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\"\"

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Treadmill bed is makes \"\" angle to the horizontal, when it set at a \"\" of incline.

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\"\"

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(b)

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Treadmill bed is \"\" inches long.

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Treadmill bed set at a \"\" of incline means \"\" unit of vertical rise for every \"\" units of horizontal run..

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Find the angle.

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\"\"

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The angle is \"\".

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Consider vertical rise as \"\".

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Draw a diagram using above information.

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\"\"

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Find vertical rise \"\".

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\"\"

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\"\"

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Vertical rise is \"\" inches when set at an \"\" of incline.\"\"

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(a) Treadmill bed is makes \"\" angle to the horizontal, when it set at a \"\" of incline.

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(b) Vertical rise is \"\" inches when treadmill bed is set at an \"\" of incline.