Mathematics, 02.12.2020 19:40 solisemily62
The polynomial-16t^2 + vt + h0 models the height, in feet, of a ball t seconds after it is thrown. In this polynomial, v represents the initial vertical velocity of the ball and h0 represents the initial height of the ball.
Min throws a baseball from a height of 6 feet with an initial vertical velocity of 30 feet per second. Which polynomial models the height of the ball, in feet?
At the same time, Min’s little brother throws a baseball from a height of 4 feet with an initial vertical velocity of 20 feet per second. What polynomial models the height of this ball, in feet?
-16t^2 + ? t + ?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third
Answers: 1
Mathematics, 21.06.2019 19:30
The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)
Answers: 2
You know the right answer?
The polynomial-16t^2 + vt + h0 models the height, in feet, of a ball t seconds after it is thrown. I...
Questions
English, 12.02.2021 08:30
History, 12.02.2021 08:30
Mathematics, 12.02.2021 08:30
English, 12.02.2021 08:30
Mathematics, 12.02.2021 08:30
Mathematics, 12.02.2021 08:30
Mathematics, 12.02.2021 08:30
