Questions by Andreas Neumann

Questions by Andreas Neumann

A 1500 kg car moving with a speed of 20 m/s collides with a utility pole and is brought to rest in 0.30 s. Find the magnitude of the average force exerted on the car during the collision.

asked Aug 5, 2021

1 answer

5 votes

40.5k views

2n+1=157 what is the first number

asked Jul 28, 2021

1 answer

1 vote

26.6k views

Ok, I woke up this morning to hear bubbling inside on my ear. It's on and my mom said it might be an ear infection. Is it a ear infection?

asked Jul 26, 2021

1 answer

3 votes

28.3k views

Greatest common factor of x squared times y plus x cubed times y squared

asked Jul 24, 2021

1 answer

2 votes

67.6k views

If a solution of 20mL of 0.050M K+ is added to 80mL of 0.50M ClO4- will a precipitate form and what is the value of Qsp? For KClO4, Ksp = 1.07 x 10-2

asked Jul 18, 2021

1 answer

2 votes

164k views

On a number line, a segment has endpoints of -2.5 and 4.5. What is the midpoint?

asked May 6, 2021

1 answer

0 votes

106k views

High school integration

asked Feb 26, 2021

1 answer

5 votes

123k views

Given: -1/2 x > 6. Choose the solution set. x R, x > -12 x x R, x > -3 x R, x < -3

asked Jul 26, 2020

2 answers

0 votes

227k views

Directions: Read each passage and indicate if the type of anxiety is normal or excessive. I NEED HELP

asked Jul 21, 2020

1 answer

3 votes

183k views

Most people live in Cental Asia in

asked Jun 14, 2020

1 answer

2 votes

69.2k views

What is the "rule of law"? A limits on those who govern as well as those who are governed B. people in authority do not have to obey laws C the legal requirement to attend public meetings D. the legal

asked Mar 6, 2020

1 answer

0 votes

221k views

Read the sentence below: The chicken feed seems to be running out more quickly than usual. Father thinks there is some fowl play going on. Which of the following correctly explains the pun in this sentence

asked Oct 27, 2019

2 answers

1 vote

21.9k views

1. The odometer gauge indicates the ________________.

asked Sep 13, 2019

1 answer

2 votes

176k views

Which of the following x values is the best approximation of a root of the polynomial

asked Apr 26, 2019

1 answer

3 votes

199k views

Marisa finished painting 3/5 of a wood fence before her morning break and 3/10 of the fence between her morning break and her lunch break. Explain how Marisa can find the total amount of fence she painted.

asked Apr 25, 2019

1 answer

2 votes

173k views

What is 18/45 in its simplest terms?

asked Dec 26, 2018

2 answers

1 vote

38.6k views

Charcoal appears black in color because it Question 17 options: has a black-colored pigment. reflects all wavelengths of light that fall on it. absorbs all wavelengths of light that fall on it. emits black-colored

asked Nov 20, 2018

2 answers

1 vote

112k views

A climber is attached to a vertical rope that has a tension of 1875 N. If the climber has a mass of 113 kg, what is the net force on the climber? A. 542 N up B. 768 N up C. 1875 N down D. 768 N down

asked Nov 9, 2018

2 answers

3 votes

87.5k views

Joan has raised $306 by selling 34 equally priced boxes of chocolate for the team fund-raiser. Which of the following equations can be used to find the price, n, of each box of chocolate? n ÷ 34 = 306

asked Nov 2, 2018

2 answers

4 votes

79.3k views

_____ ______ refer to the combined actions of your brain, nervous system, muscles, joints, and bones that allow you to do anything from tying your shoes to heading a corner kick into the back of the net.

asked Sep 8, 2018

1 answer

1 vote

181k views

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