Mathematics, 23.09.2019 23:50 kedan12
The height h (in feet) of an object t seconds after it is dropped can be modeled by the quadratic equation h = -16t2 + h0, where h0 is the initial height of the object. suppose a small rock dislodges from a ledge that is 255 ft above a canyon floor. solve the equation h = -16t2 + 255 for t, using the quadratic formula to determine the time it takes the rock to reach the canyon floor.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.
Answers: 1
Mathematics, 21.06.2019 21:30
For the inequality |c| < |d| to be true, which of the following must be true?
Answers: 2
Mathematics, 22.06.2019 01:00
5. write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3; (–6, 3)
Answers: 2
You know the right answer?
The height h (in feet) of an object t seconds after it is dropped can be modeled by the quadratic eq...
Questions
Biology, 18.01.2021 22:00
Mathematics, 18.01.2021 22:00
Mathematics, 18.01.2021 22:00
Mathematics, 18.01.2021 22:00
History, 18.01.2021 22:00
Social Studies, 18.01.2021 22:00
Social Studies, 18.01.2021 22:00
English, 18.01.2021 22:00
Arts, 18.01.2021 22:00
