Mathematics, 30.11.2020 03:20 Suphat

A ball is dropped from a height of 1,936 feet. The height of the ball, in feet, t seconds after it is dropped can be represented by the equation H(t)=−16t^2+1,936. Which of the following represents the domain for the number of seconds the ball is in the air?

A. 0 B. 0 C. all real numbers
D. positive integers

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A ball is dropped from a height of 1,936 feet. The height of the ball, in feet, t seconds after it i...