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4 years ago

8

You can model an arch at your school using the equation. y = -3/4(x + 4) (x – 4), where "x" and "y" are measured in feet. The x-

axis represents ground.
Find the width of an arch at ground level.

1 answer:

sveticcg [70]4 years ago

4 0

The width of thr arch at ground level is 12

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