Mathematics, 28.01.2020 06:31 younganastasia1

Aweight is attached to to a spring that is fixed to the floor. the equation h=7cos (pi/3 t) models the height, h, in centimeters after t seconds of the weight being stretched and released.

solve for the solution of t and find the times at which the weight is first at a height of 1 cm, of 3 cm, and of 5 cm above the rest position. round to the nearest hundreth

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Aweight is attached to to a spring that is fixed to the floor. the equation h=7cos (pi/3 t) models t...

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