Mathematics, 14.09.2021 22:10 sairaanwar67

A rocket is launched into the air and is modeled by the equation h(t)=-t^2+3t-5, where t is the amount of time in seconds ], and h(t) is the height (in feet) of the rocket after t seconds. a. After how many seconds does the rocket reach its maximum height?
b. How high does the rocket go at its maximum height?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:50

Find the cosine function that is represented in the graph.

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Answers: 2

Answer

Mathematics, 22.06.2019 00:00

4. bob solved the inequality problem below incorrectly. explain his error and redo the problem showing the correct answer. −2x + 5 < 17 −2x + 5-5 < 17-5 -2x/-2 < 12/-2 x < -6

Answers: 2

Answer

Mathematics, 22.06.2019 02:00

What graph represents an even function

Answers: 1

Answer

You know the right answer?

A rocket is launched into the air and is modeled by the equation h(t)=-t^2+3t-5, where t is the amou...

Questions

Mathematics, 10.07.2019 23:30

Convert: 150 grains to miligrams. a. 9.7197b. 97.197c. 971.97d. 9,719.7...

Mathematics, 10.07.2019 23:30

Bis the midpoint of ac ab=6x-17 and bc-2245 x- ab= bc...

English, 10.07.2019 23:30

What’s the theme of freak the mighty book and where did you find it in the book. i didn’t get to read the book....

Mathematics, 10.07.2019 23:30

Each day that a library book is kept past its due date, a $0.30 fee is charged at midnight. which ordered pair is a viable solution if x represents th...

History, 10.07.2019 23:30

What happened to the american indians after 1492 a. they began growing tea and coffee. b. most perished from disease. c. their population decreased by...

Mathematics, 10.07.2019 23:30

Segment ab is congruent to segment ab...

Mathematics, 10.07.2019 23:30

1. you are on an alien planet where the name for a substance and the units of measures are very unfamiliar. nonetheless, you obtain 60 quibs of a subs...

Mathematics, 10.07.2019 23:30

Adeep-sea diver must descend and ascend in a short time to equalize pressure on her body. if the diver rises to the surface to quickly, she may suffer...

Mathematics, 10.07.2019 23:30

William buys two bags of peaches and three bags of apricots for $17. sylvia buys four bags of peaches and two bags of apricots for $22 from the same s...

Biology, 10.07.2019 23:30

Name two other factors that plants often compete with each other for...

Spanish, 10.07.2019 23:30

Does the sentence include por or para?...

English, 10.07.2019 23:30

(answer asap) when a writer introduces hints about what will happen later in the story, this is called a)suspense b)foreshadowing c)theme d)point o...

English, 10.07.2019 23:30

When should you paraphrase information instead of using a direct quote?...

Mathematics, 10.07.2019 23:30

1200 mm long and 800 mm wide. what is the area in square meters...

Mathematics, 10.07.2019 23:30

Ilearned this two years ago and i don't remember how to do this...

Mathematics, 10.07.2019 23:30

Segment ab is congruent to segment ab this statement shows what property...

Mathematics, 10.07.2019 23:30

3/4 is added to x, the result is 9/8 what is the value of x?...

Biology, 10.07.2019 23:30

Which form of natural selection does the graph represent?...

Health, 10.07.2019 23:30

What effects do changing hormone levels have on emotions?...

Spanish, 10.07.2019 23:30

Fill in the blank with the correct imperfect form of the given verb

More questions: Mathematics Another questions