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An airplane flies horizontally with a constant speed of 158.0 m/s at an altitude of 1320...

An airplane flies horizontally with a constant speed of 158.0 m/s at an altitude of 1320 m. A package is dropped out of the airplane. Ignore air resistance.

The magnitude of the gravitational acceleration is 9.8 m/s2.

(a) How long (in seconds) is the package in the air before hitting the ground?

(b) If the package is released from the airplane at x0 = 0, at what x (on meters) does it hit the ground?

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