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The equation for free fall at the surface of some planet (`s` in meters, `t` in seconds) is `s=2.6 t^1`.

How long does it take a rock falling from rest to reach a velocity of `11.44` m/s on this planet? Round your answer to the nearest tenth as needed.

It takes sec for a rock falling from rest to reach a velocity of `11.44` m/s.


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