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?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

The table shows the distance traveled over time while traveling at a constant speed.

Answers: 1

Answer

Mathematics, 21.06.2019 16:30

Which statement about perfect cubes is true

Answers: 1

Answer

Mathematics, 21.06.2019 18:40

Ten times the square of a non-zero number is eqaul to ninety times the number

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Find the domain of the following expression: 1/(√x)-2

Answers: 1

Answer

You know the right answer?

A hovercraft takes off from a platform. Its height (in meters), * seconds after takeoff, is modeled...

Questions

English, 01.03.2021 21:50

What is true of a theme? ...

Engineering, 01.03.2021 21:50

My t!t$ r heavy n sore...

Business, 01.03.2021 21:50

Crane Co. at the end of 2020, its first year of operations, prepared a reconciliation between pretax financial income and taxable income as follows: P...

Mathematics, 01.03.2021 21:50

Tickets to a play cost $10 at the door and $8 in advance. The theatre club wants to raise at least $800 from the sale of the tickets from the play. Wr...

Mathematics, 01.03.2021 21:50

Any cute girls want to date?...

Social Studies, 01.03.2021 21:50

Three facts about agricultural adjustment act...

Biology, 01.03.2021 21:50

I need help on this question from my science test.

English, 01.03.2021 21:50

Use a spelling word to complete the sentence. To what church do you belong?...

Mathematics, 01.03.2021 21:50

A tree of 24 ft. casts a shadow of 16 ft. at 6:00 PM. What is the height of a tree that casts a shadow of 21 ft. at the same time of day?...

Business, 01.03.2021 21:50

Company A paid $1,198,000 for 10%, 20-year bonds with a face amount of $1 million on July 1, Year 1. Interest is paid on December 31 and June 30. The...

Mathematics, 01.03.2021 21:50

A line passing through the origin intersects the point (-8, -5). What is the slope of the line?...

Business, 01.03.2021 21:50

A risky asset P has expected return 15% and standard deviation 20%. The rate ofreturn on risk-free Treasury bills is 5%. Find the optimal portfolio of...

Mathematics, 01.03.2021 21:50

X P(x) 0 0.05 1 0.2 2 0.15 3 0.6 Required: Find the mean of this probability distribution....

Business, 01.03.2021 21:50

Gomez runs a small pottery firm. He hires one helper at $12,000 per year, pays annual rent of $5,000 for his shop, and spends $20,000 per year on mate...

Chemistry, 01.03.2021 21:50

A mole of carbon has the same number of atoms as a mole of beryllium. O True False...

History, 01.03.2021 21:50

FREE POINTS FREE POINTS - ENJOY! <3...

Social Studies, 01.03.2021 21:50

How did humanism foster the Scientific Revolution?...

Chemistry, 01.03.2021 21:50

A low-pressure weather system comes into the city of Denver. The atmospheric pressure is 693 mmHg.693 mmHg. If 78.0%78.0% of dry air is nitrogen, what...

Physics, 01.03.2021 21:50

Someone please help. science <3 thx ill give 15 pts for it.

History, 01.03.2021 21:50

Which one was NOT important to Romans? Money. Power. Religion or Land?...

More questions: Mathematics Another questions