Question

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Write a quadratic function to represent each situation using the given information.

Ella's dog, Doug, is performing in a special tricks show. Doug can fling a ball off is nose into a bucket 20 feet away. Ella places the ball on Doug's nose, which is 4 feet off the ground. Doug flings the ball through the air into a bucket sitting on a 4-foot platform. Halfway to the bucket, the ball is 10 feet in the air. Write a function to represent the height of the ball in terms of its distance from Doug.

Please show work! Thanks in advance!