subject

Mathematics, 29.10.2020 21:10 leo4687

A car is moving at an acceleration of 20 m/s^2 and hits a wall with a force of 400 N. What is the mass of the car?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:50

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Answers: 2

question

Mathematics, 21.06.2019 19:00

Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.

Answers: 1

question

Mathematics, 21.06.2019 21:50

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Answers: 1

question

Mathematics, 21.06.2019 22:10

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

Answers: 1

You know the right answer?

A car is moving at an acceleration of 20 m/s^2 and hits a wall with a force of 400 N. What is the ma...

Questions

question

History, 03.07.2019 04:10

How do the words before the jail in prison lane reveal the historical context of the novel...

question

Mathematics, 03.07.2019 04:10

2. determine the amplitude (a), period (p) and phase shift (ps) of the function f(x) = 8sin (2(x - 4)) + 10.

question

Mathematics, 03.07.2019 04:10

What is the solution to the system of equations -x+2y+2z=0, -x-2y-2z=0, x-z=-1...

question

Mathematics, 03.07.2019 04:10

Name the similar triangles. triangles cba and fde with angle d congruent to angle b and angle e congruent to angle a a. δabc ~ δdef...

question

Social Studies, 03.07.2019 04:10

Can you recall a situation in which some others defined you as deviant? if so, how did this labeling make you feel? did you feel the judgment was ju...

question

Biology, 03.07.2019 04:10

Which best describes how an organism’s niche is determined...

question

Mathematics, 03.07.2019 04:10

Between the years of 1947 and 1956, earthenware jars containing what are known as the dead sea scrolls were found in caves along the coast of je...

question

History, 03.07.2019 04:10

What is least likely to be considered a part of the context that a speaker must consider before giving a speech about tv violence...

question

Mathematics, 03.07.2019 04:10

What would this turn to? i have attached the question

question

History, 03.07.2019 04:10

Why is water conservation necessary? a. we need to prepare for the future even though water is plentiful now. b. water shortages are ex...

question

Mathematics, 03.07.2019 04:10

Quadrilateral gray below is a isosceles trapezoid with bases gray if m angle g equals 7 x -3 + m angle are equals 3x + 33 what is the measure of angle...

question

Biology, 03.07.2019 04:10

What happens when a population is in hardy-weinberg equilibrium? a. mutations are common b. organisms produced of organisms produced no...

question

History, 03.07.2019 04:10

Where did justice rehnquist stand on the right of abortion...

question

Computers and Technology, 03.07.2019 04:10

Write three statements to print the first three elements of array runtimes. follow each statement with a newline. ex: if runtime = {800, 775, 790, 80...

question

Social Studies, 03.07.2019 04:10

The culture and human behavior box featured a study by developmental psychologist qi wang, who compared the earliest memories of european american col...

question

Chemistry, 03.07.2019 04:10

In chemical research we often send newly synthesized compounds to commercial laboratories for analysis. these laboratories determine the weight percen...

question

Business, 03.07.2019 04:10

Blain company has $10,000 of accounts receivable that are current, $3,000 that are between 30 and 60 days past due, and $800 that are more than 60 day...

question

Business, 03.07.2019 04:10

Suppose the economy takes a downturn, and that labor costs fall by 50 percent and are expected to stay at that level for a long time. show graphically...

question

Physics, 03.07.2019 04:10

In order to determine the internal pressure within a thin vessel, a set of strain gages can be used to first find the state of strain. true or false....

question

Physics, 03.07.2019 04:10

Determine the cop. for this thermodynamic refrigerator...

More questions: Mathematics Another questions

Questions on the website: 13722367