Questions by Chris Beams

Questions by Chris Beams

A 350 kg car traveling on cruise control requires 127 - N of force to maintain constant speed. How much work must be done to move the car 55 meters down the highway?

asked Aug 23, 2021

1 answer

2 votes

58.2k views

A force of 310.0 N is used to push a 120 kg 30.0 m horizontally 3.00 s. (a) Calculate the work done on the mass. [ ] × kJ (b) Calculate the power developed. [ ] kW

asked May 16, 2021

1 answer

5 votes

110k views

Write the fraction or decimal as a percent 2.45

asked Apr 28, 2021

2 answers

0 votes

68.0k views

At the end of Act II, Scene 1 of The Diary of Anne Frank, Anne confides in Peter. How do you think Anne feels after this conversation? To whom do you talk about your problems? What qualities does that

asked Apr 14, 2021

2 answers

5 votes

33.0k views

Casey for 50 pounds of dirt she was 10 pounds pounds to fill a hole in the yard then she filled pots with 5 pounds of soil in each pot how many pots could you fill

asked Mar 23, 2021

1 answer

2 votes

136k views

I don’t really understand this

asked Mar 12, 2021

2 answers

0 votes

220k views

When asked to think about how the world would be different if people didn't have thumbs, the younger children suggested very concrete changes, such as you could no longer give a "thumbs up" signal. But

asked Mar 11, 2021

1 answer

2 votes

157k views

What are two ways to determine if a source is reliable?

asked Mar 4, 2021

2 answers

5 votes

172k views

A put option on a stock with a current price of $47 has an exercise price of $49. The price of the corresponding call option is $4.35. According to put-call parity, if the effective annual risk-free rate

asked Feb 3, 2021

2 answers

2 votes

178k views

More Density Graphi Questions 1. A student measured the masses of some aluminum and copper cylinders of different volumes. The informa below. Aluminum Copper sinasse 4.38 31.71 4.21 31.54 5.07 33.58 4.

asked Oct 4, 2020

1 answer

5 votes

105k views

The yummy chocolate company sold 2 3/4 pounds of milk chocolate on Saturday and 2 7/8 pounds of milk chocolate on Sunday how much milk chocolate did they sell on the two days (remember to not leave any

asked Sep 23, 2020

1 answer

2 votes

169k views

When Jerry thought he was the only person who was assigned the job of contacting alumni for a 15-year reunion, he spent several hours on the phone each evening trying to reach members of his graduating

asked Jun 28, 2020

1 answer

2 votes

174k views

How the Amistad strengthened the abolitionist movement??

asked Mar 4, 2020

1 answer

1 vote

191k views

Clara has pennies and quarters in her purse. She counts a total of 28 coins. If the total value of the coins is 76 cents, which system of equations can be used to determine the number of pennies and the

asked Dec 18, 2019

2 answers

2 votes

74.8k views

HELP ASAP PLEASE!!! In solving the quadratic equation ×²+8×-20=0 by completing the square, these steps are given. Step 1: ×²+8×=20 Step 2: ×²+8×+16=20+16 To continue solving the equation by completing

asked Nov 12, 2019

1 answer

4 votes

139k views

Which of the following is not a solution? (4 points)

asked Sep 27, 2019

1 answer

2 votes

116k views

Q #13 How many moles of MgCl2 are there in 350. g of compound?

asked Feb 16, 2019

1 answer

3 votes

174k views

Why is sexual reproduction and meiosis advantageous

asked Nov 12, 2018

1 answer

1 vote

58.5k views

1. What type of scientist study the origin and development of man? A.Anthropologist B.Archaeologist****** C.Economist D.Sociologist 2.What are items( such as pottery shards, weapons, tools, jewelry) use

asked Sep 25, 2018

1 answer

2 votes

12.9k views

What must happen before meiosis can begin?

asked May 28, 2018

2 answers

5 votes

82.4k views

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