Question: The 7th hole at Pebble Beach features a 40 ft elevation change between the tee box and the green. When a golf ball is struck

The 7th hole at Pebble Beach features a 40 ft elevation change between the tee box and the green. When a golf ball is struck at an initial velocity of 123 ft/s, the quadratic equation ACj= - 16t + 123t + 40 gives the height of a golf ball (in ft) seconds after being struck. 1. How long is the golf ball is in the air if it is struck at an initial velocity of 123 ft/s? 2. What is the height of the ball 1.314 seconds after being struck? 3. Is the golf ball at its maximum height at 1.314 seconds? Explain how you know

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