Questions by Kreys

Questions by Kreys

At t=0 a grinding wheel has an angular velocity of 28.0 rad/s. It has a constant angular acceleration of 25.0 rad/s2 until a circuit breaker trips at time t = 1.90 s. From then on, it turns through an

asked Jun 13, 2021

1 answer

5 votes

191k views

Solve the linear equation. 2x+3(x-4)=(2x+3)

asked Apr 22, 2021

1 answer

2 votes

5.4k views

What is the slope of the line shown below?

asked Mar 8, 2021

1 answer

2 votes

229k views

What is libretto A.) A solo opera peace B.) The text to an opera C.) A type of recitative D.) A type of sonnet

asked Feb 12, 2021

1 answer

1 vote

49.4k views

On San Martin Boulevard, embedded sensors kept track of the vehicle traffic count each hour for five weekdays, Monday through Friday, between 6 a.m. and 8 p.m. (5 weeks × 14 hours = 70 observations).

asked Jan 17, 2021

1 answer

4 votes

119k views

If I have 12 apples and I cut the apples in half how many half do I have

asked Jun 18, 2020

2 answers

3 votes

119k views

HELP PLEASEEE, I REALLY DO NOT UNDERSTAND THESE QUESTIONS. THANK YOU HELP IS VERY MUCH APPRECIATED!!! ASAP 5) The mean salary of 5 employees is $40300. The median is $38500. The lowest paid employee's

asked Jan 16, 2020

1 answer

3 votes

182k views

A committee has thirteen members. There are three members that currently serve as the board's chairman, ranking member, and treasurer. Each member is equally likely to serve in any of the positions. Three

asked Jan 1, 2020

1 answer

2 votes

120k views

Is it true that all sumerians cities built ziggurat of the same size

asked Dec 13, 2019

1 answer

2 votes

53.4k views

Which contains more thermal energy: an ice cube or an iceberg?

asked Sep 25, 2018

2 answers

1 vote

180k views

If you were writing a report entitled "rise of the two party system in modern georgia," which decade would be most likely to serve as the beginning of this historical era?

asked Sep 15, 2018

2 answers

4 votes

194k views

Of what mineral or minerals is the sandstone made

asked Aug 17, 2018

2 answers

3 votes

13.7k views

33. Riveros, Inc., is considering the purchase of a machine that would cost $120,000 and would last for 8 years. At the end of 8 years, the machine would have a salvage value of $29,000. The machine would

asked Jul 23, 2018

1 answer

0 votes

155k views

How can x2 + 3x + 1 = 2x2 + 2x + 3 be set up as a system of equations?

asked Sep 12, 2017

2 answers

5 votes

32.8k views

Explain how groundwater can become polluted

asked Mar 27, 2017

2 answers

4 votes

90.6k views

The traits of populations in the forest ecosystem have changed over time. What caused the traits to change?

asked Feb 17, 2015

1 answer

1 vote

167k views

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