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9-2 B Solving Quadratic Equations

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Falling Object Model ( When an object with little air resistance is dropped, its speed will continually increase) h = -16t 2 + s h the height (in feet) of such an object when done falling s the height(in feet) from which the object was dropped t the # of seconds in which it has fallen

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Example h = -16t 2 +s A swimmer drops a towel from a 10 foot diving board. How many seconds will it take to hit the pool deck?

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Example A ball is dropped from a 300 foot building. How many seconds will it take to hit the ground?

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Homework

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