subject
Mathematics, 10.03.2021 01:00 alex7078

A hovercraft takes off from a platform. Its height (in meters), * seconds after takeoff, is modeled by: h(x) = -2x2 + 20x + 48. A) What is the maximum height that the hovercraft will reach? B)
What is the initial height of the hover craft? C) How many seconds does it take to get to its
maximum height?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
Answers: 1
question
Mathematics, 21.06.2019 21:00
Which of the following parabolas opens down?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36
Answers: 1
question
Mathematics, 22.06.2019 00:30
In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?
Answers: 3
You know the right answer?
A hovercraft takes off from a platform. Its height (in meters), * seconds after takeoff, is modeled...
Questions
question
Computers and Technology, 08.12.2020 07:20
question
Physics, 08.12.2020 07:20
question
Mathematics, 08.12.2020 07:20
question
Mathematics, 08.12.2020 07:20
question
Mathematics, 08.12.2020 07:20
question
Arts, 08.12.2020 07:20
Questions on the website: 13722359