subject

Mathematics, 27.01.2021 21:00 ariyanna029

An apple falls from a tall branch. Its height in feet x seconds after it falls is given by 40 – 16x2. After how many seconds will the apple hit the ground?
1.58 seconds
5.8 seconds
3.8 seconds
.98 seconds

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:00

What expression is equivalent to (2x-1)(x-3)?

Answers: 1

question

Mathematics, 21.06.2019 18:30

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Answers: 3

question

Mathematics, 21.06.2019 20:30

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Answers: 1

question

Mathematics, 21.06.2019 22:00

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4

Answers: 2

You know the right answer?

An apple falls from a tall branch. Its height in feet x seconds after it falls is given by 40 – 16x2...

Questions

question

Mathematics, 23.06.2019 15:00

Asap use the drawing tool(s) to form the correct answer on the provided graph consider the system of equations the quadratic equation of the system is...

question

Mathematics, 23.06.2019 15:00

At a fair, each person can spin two wheels of chance. the first wheel has the letters f, a, i, and r. the second wheel has the numbers 1, 2, and 3. w...

question

Mathematics, 23.06.2019 15:00

Use the quadratic formula to find the solution to the quadratic equation given below x^2-x+1/4=0...

question

Chemistry, 23.06.2019 15:00

What do we call the rows on the periodic table? a. periodb. familyc. groupd. metals...

question

Mathematics, 23.06.2019 15:00

What two-dimensional cross-sections could we create by slicing a cube?...

question

History, 23.06.2019 15:00

Prince vladimir of kiev most likely converted his people to eastern orthodox christianity because: a)it preached self-denial. b)he was forced to do s...

question

Business, 23.06.2019 15:00

Ronaldo attends an important meeting with his supervisor and a customer. he thought the meeting went well, but ronaldo's supervisor tells him that he...

question

Spanish, 23.06.2019 15:00

Adiana les gustan patinar con ustedes. a diana le gusta patinar contigo. a diana le gusta patinar con ustedes. a diana le gusta correr con ustedes....

question

Business, 23.06.2019 15:00

"in the electricity industry, low average total costs are obtained only through large-scale production. in other words, the initial cost of setting up...

question

Business, 23.06.2019 15:00

Alamar petroleum company offers its employees the option of contributing retirement funds up to 5% of their wages or salaries, with the contribution b...

question

English, 23.06.2019 15:00

What are some possible solutions to the problem in the e-mail? check all that apply. stop assigning research papers seek computer donations for schoo...

question

Computers and Technology, 23.06.2019 15:00

In the blank libreoffice writer document, to start the process of entering a date field into a letter, click on the insert menu. edit menu. file menu....

question

Spanish, 23.06.2019 15:00

En un triangulo rectangulo, el cateto largo mide 7 unidades mas que el corto a su vez la hipotwnusa mide 1 unidad mas que el cateto que area tiene dic...

question

Chemistry, 23.06.2019 15:00

The atoms in a have a definite volume, but move quickly enough to overcome the forces of attraction between them. a. solid b. liquid c. gas...

question

Chemistry, 23.06.2019 15:00

This is a portion of the earths surface that may be far from tectonic plates boundaries yet experiences volcanism due to a rising mantle plume or some...

question

Mathematics, 23.06.2019 15:00

Atv set regularly priced at $256 is offered for sale at 25% off. sales tax is 15% a)calculate the sale price at a 25% discount and then add 15% sales...

question

History, 23.06.2019 15:00

Which of the following was not a benefit that fred harvey curio rooms have on local craftsmen? a. they commissioned and purchased paintings from the...

question

Mathematics, 23.06.2019 15:00

Bradley and his family drove to visit a museum. they drove 9/25 of the way and stopped to get gasoline. write the fraction of the distance traveled as...

question

Mathematics, 23.06.2019 15:00

Find the x intercept of the line that has an equation of -4x +11y=-8....

question

Social Studies, 23.06.2019 15:00

What speech washington achieve national prominence as a leader in the civil rights movement? "atlanta compromise" "i have a dream" "malice towards n...

More questions: Mathematics Another questions

Questions on the website: 13722361