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The height of a rock thrown upwards on the planet Mars with an initial velocity of...

The height of a rock thrown upwards on the planet Mars with an initial velocity of 60 m/s is 2 approximated by h(?) = 60? − 1.86? . Fill in the average velocity over each time intervals shown in the table. Show all work for each calculation. Then approximate the instantaneous velocity of the rock after 10 seconds using the table of values.(?h?? ??? ???? ???? ???h ???????????; ?? ??? ????? ??? ???????. )

time interval [9.9, 10] [9.99, 10] 10, 10.01] [10, 10.1]
average rate

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