subject
Mathematics, 10.12.2019 10:31 AM28

If a certain cannon is fired from a height of 8.8 meters above the ground, at a certain angle, the height of the cannonball above the ground, h, in meters, at time, t, in seconds, is found by the function h left parenthesis t right parenthesis equals negative 4.9 t squared plus 30.5 t plus 8.8. find the time it takes for the cannonball to strike the ground.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:10
Empty box + box + empty box fill in the box is equal to 30 how
Answers: 2
question
Mathematics, 21.06.2019 18:00
Pat listed all the numbers that have 15 as a multiple write the numbers in pats list
Answers: 3
question
Mathematics, 21.06.2019 19:30
Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters
Answers: 1
question
Mathematics, 21.06.2019 21:30
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
You know the right answer?
If a certain cannon is fired from a height of 8.8 meters above the ground, at a certain angle, the h...
Questions
question
World Languages, 27.02.2021 18:10
question
Mathematics, 27.02.2021 18:10
question
Mathematics, 27.02.2021 18:20
question
English, 27.02.2021 18:20
question
Mathematics, 27.02.2021 18:20
question
Mathematics, 27.02.2021 18:20
question
Mathematics, 27.02.2021 18:20