Mathematics, 12.10.2020 15:01 wannaoneisforever
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A soccer ball is kicked at a velocity of 25 meters per second. The following table shows the horizontal distance (in meters) at different angles of elevation (in degrees), ignoring wind resistance.
Using a quadratic regression calculator, determine the values of a, b, and c that can be used to write a quadratic function that provides a reasonable fit to the set of data. Which of the following statements is true?
A. The coefficient of determination is 0.994, which means that the function is a very good fit of the data set.
B. The coefficient of determination is 0.994, which means that the function is not a very good fit of the data set.
C. The coefficient of determination is 0.035, which means that the function is a very good fit of the data set.
D. The coefficient of determination is 0.035, which means that the function is not a very good fit of the data se
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Mathematics, 22.06.2019 00:50, Maxwell8066
F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2
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A soccer ball is kicked at a velocity of 25 meters per second. The following table...
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