subject

Mathematics, 06.11.2020 20:30 veronica022

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the
maximum height reached by the rocket, to the nearest tenth of a foot.
y = -16x² + 136x + 57

Will mark brainliest please help!

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:30

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Answers: 2

question

Mathematics, 21.06.2019 18:30

Find the values of y: 3y^3(y^2+ 2/3y)=0

Answers: 2

question

Mathematics, 21.06.2019 19:30

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.

Answers: 2

question

Mathematics, 21.06.2019 21:00

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

Answers: 1

You know the right answer?

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time afte...

Questions

question

Geography, 27.06.2019 09:00

Which word refers to the shape of the land in an area? elevation landform relief topography...

question

Geography, 27.06.2019 09:00

Which option shows the correct order of mountains from the smallest grouping to the largest grouping? peak, range, belt, system peak, system, range,...

question

English, 27.06.2019 09:00

The witness's voice was steady and firm as she averred, "that is the man i saw."based on the rest of this sentence, what is the best meaning of the wo...

question

Mathematics, 27.06.2019 09:00

The snake habitat at the nature center is made by connecting two terrariums. the first terrarium is 40\text { cm}40 cm long, 25\text { cm}25 cm wide,...

question

Mathematics, 27.06.2019 09:00

Adriano runs a website that writers write better stories. every month, adriano receives a subscription fee of $5 from each of the subscribers to his...

question

Mathematics, 27.06.2019 09:00

Anumeha is mowing the lawns for a summer job. for every mowing job, she charges and initial fee of $10 plus a constant fee for each hour of work. her...

question

Mathematics, 27.06.2019 09:00

Which is true about rational numbers? a every rational number has a decimal representation that terminates. b every rational number has a decimal rep...

question

Geography, 27.06.2019 09:00

Which phrases describe typical features of plains? check all that apply. usually have a low relief have steep sides usually have a high elevation can...

question

Biology, 27.06.2019 09:00

Immune disorders immune diseases arise when your immune system thinks that one or more of your body’s normal cells is actually a harmful or foreign su...

question

History, 27.06.2019 09:00

What impact did transportation and communication have on america?...

question

World Languages, 27.06.2019 09:00

Iknow why the cage bird sings, how does the autjor’s decision to include the underlined action impact the readers understanding...

question

Mathematics, 27.06.2019 09:00

There are 9860 students in a population of 62400 people. what percent of the total population is students?...

question

Biology, 27.06.2019 09:00

Ageologist out in the field comes across the landform pictured here. she identifies it as having steep slopes, which give it a higher elevation. the t...

question

Mathematics, 27.06.2019 09:00

Is y = |x + 3| a linear function yes or noo...

question

Mathematics, 27.06.2019 09:00

Parker and company pays selma stokes on a variable commission scale. in a month when selma had net sales of $155,000, what was her gross pay based on...

question

English, 27.06.2019 09:00

Which of the following best summarized the article...

question

Mathematics, 27.06.2019 09:00

Which number(s) are 6 units from zero on a number line? -6 12 6 3...

question

Mathematics, 27.06.2019 09:00

If a matrix does not have an inverse, what do know about the determinant? a) the determinant does not exist. b) the determinant is o. c) the deter...

question

History, 27.06.2019 09:00

In the 1950s, many african americans brought cases against their local and state governments because their rights were being denied. if the person did...

question

Social Studies, 27.06.2019 09:00

According to rick potts, which of the following is not one of the elements that forms the foundation of culture? a. memory b. transmission c. gene...

More questions: Mathematics Another questions

Questions on the website: 13722367