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timama [110]
3 years ago
14

What is the VERTEX of the quadratic function? Write your answer as a point (x,y)

Mathematics
1 answer:
wolverine [178]3 years ago
6 0

Answer:

(3,2)

Step-by-step explanation:

take negative from inside bracket as x and contant outside as y, and done

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A building is known to be 192 feet tall. A ball is dropped from the top of the building. In how many seconds will the ball hit t
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Step-by-step explanation:

The formula gives h = 192 when t=0, so we assume that h represents the height above the ground. The ball will have a height of 0 when it hits the ground.

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Using that in the equation, we can solve for t.

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