subject
Mathematics, 06.07.2019 03:00 lusa0720

The table shows the height of a soccer ball that has been kicked from the ground over time. (for reference: h(t) = −16t2 + 40t) time (seconds) height (feet) 0 0 0.5 16 1 24 1.25 25 1.5 24 2 16 2.5 0 which statement describes the rate of change of the height of the ball over time? the rate of change is not constant and decreases over the entire time. between 0 and 0.5 second the ball rises 16 feet, but between 0.5 and 1 second it rises only 8 more feet. the rate of change is not constant and increases over the entire time. between 1.5 and 2 seconds the ball falls 8 feet, but between 2 and 12.5 seconds it falls 16 more feet. the rate of change is not constant and decreases then increases over time. the ball rises by 16 in the first half second, but only 8 feet over the next one. after it reaches 25 feet in the air, the ball drops. the rate of change is not constant and increases then decreases over time. the height of the ball above ground gets larger until 1.25 seconds and then gets smaller after that time.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Need solving this second acceleration problem.
Answers: 1
question
Mathematics, 21.06.2019 23:10
Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)
Answers: 3
question
Mathematics, 21.06.2019 23:30
Which two fractions are equivalent to 6/11? 6/22 and 18/33 12/22 and 18/33 12/22 and 18/22 3/5 and 6/10
Answers: 1
question
Mathematics, 22.06.2019 02:00
Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittany’s designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. a.) increase the area of the base of the square pyramid by a factor of ten. b.) increase the height of the cylinder by a factor of ten. c.) increase the radius of the cone by a factor of ten. d.) increase the radius of a sphere by a factor of ten.
Answers: 1
You know the right answer?
The table shows the height of a soccer ball that has been kicked from the ground over time. (for ref...
Questions
question
Mathematics, 07.05.2020 01:04
Questions on the website: 13722359