subject
Mathematics, 11.12.2019 19:31 stunnakid9094

The height of a ball thrown directly up with a velocity of 40 feet per second from a initial height of 5 ft is given by the equation h(t)=-16t2+40t+5, where t is the time in seconds and h is the balls height, measured in feat. when will the ball hit the ground?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
For what value of x does 4x = (1/8) x + 5?
Answers: 1
question
Mathematics, 21.06.2019 16:30
Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2
Answers: 1
question
Mathematics, 21.06.2019 17:30
What is the 12th term of b(n)=-4-2(n-1)
Answers: 1
question
Mathematics, 21.06.2019 19:00
Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9
Answers: 1
You know the right answer?
The height of a ball thrown directly up with a velocity of 40 feet per second from a initial height...
Questions
question
Mathematics, 19.10.2021 17:30
question
Social Studies, 19.10.2021 17:30
question
Mathematics, 19.10.2021 17:30
question
English, 19.10.2021 17:30
question
Mathematics, 19.10.2021 17:30
question
Geography, 19.10.2021 17:30
Questions on the website: 13722362