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An investigator compares the durability of two different compounds used in the manufacture of a certain automobile brake lining. A sample of 243 brakes using Compound 1 yields an average brake life of
asked
Feb 26, 2021
Mathematics
college
1
answer
1
vote
214k
views
If the amount a spring is stretched doubles, the elastic potential energy stored will ... A: halve B: stay the same C: double D: quadruple
asked
Jan 26, 2021
Physics
high-school
1
answer
0
votes
61.0k
views
2-What are the characteristics of jazz music?
asked
Jan 16, 2021
Arts
high-school
1
answer
4
votes
213k
views
3. Shih Huangdi’s Great Wall was 10,000 li long. If two li equal approximately 0.6 miles, how many miles was Shih Huangdi's Great Wall of China? a. 3,000 b. 6,000 c. 10,000 d. 4,000
asked
Jan 9, 2021
Mathematics
middle-school
2
answers
2
votes
17.0k
views
A freight train rolls along a track with considerable momentum. If it rolls at the same speed but hastwice as much mass, its momentum isa. zero.b. doubled.c. quadrupled.d. unchanged.
asked
Nov 23, 2020
Physics
high-school
1
answer
3
votes
107k
views
How does Obama define the American Dream?
asked
Aug 9, 2020
History
middle-school
1
answer
5
votes
128k
views
Pottery Ranch Inc. has been manufacturing its own finials for its curtain rods. The company is currently operating at 100% of capacity, and variable manufacturing overhead is charged to production at the
asked
Jul 14, 2020
Business
college
1
answer
3
votes
96.8k
views
Enter your answer and show all the steps that you use to solve this problem in the space provided. Simplify the expression. 5 + 4 x (8 - 6) ^2
asked
Jun 24, 2020
Mathematics
middle-school
1
answer
2
votes
68.1k
views
Why does the author most likely emphasize the size of New York City ?
asked
Mar 19, 2020
English
middle-school
2
answers
0
votes
18.7k
views
A principal real estate broker is responsible to review and initial all documents written by his associated real estate brokers within ____
asked
Feb 24, 2020
Business
high-school
1
answer
3
votes
57.3k
views
What is politics definition?
asked
Feb 19, 2020
Geography
middle-school
2
answers
0
votes
134k
views
How many grams of CO are needed with an excess of Fe2O3 to produce 35.0 g Fe?
asked
Sep 19, 2019
Chemistry
high-school
1
answer
0
votes
51.7k
views
By 1938, Jews in Nazi Germany were not allowed to work in the government or carry identification. live near other Jews. attend synagogues. attend schools and colleges. The Final Solution was Nazi Germany’s
asked
Jan 14, 2019
History
high-school
2
answers
3
votes
29.8k
views
Is this function even, odd, or neither?
asked
Dec 14, 2018
Mathematics
high-school
1
answer
2
votes
134k
views
4 sided stone pillar with pyramid on top and relief carving on all four sides
asked
Nov 7, 2018
Arts
college
1
answer
1
vote
186k
views
A mountain climber ascends a mountain to its peak. The peak is 12,740 ft above sea level. The climber then descends 200 ft to meet a fellow climber. Find the climber’s elevation above sea level after meeting
asked
Jul 10, 2018
Mathematics
high-school
1
answer
5
votes
109k
views
What is the value of b? A 76 B 106 C 120 D 224
asked
Jan 12, 2018
Mathematics
college
2
answers
2
votes
117k
views
Which sentence best describes a flat tax? A flat tax taxes all taxpayers at the same percentage. A flat tax taxes wealthier taxpayers at a higher rate. A flat tax results in poorer taxpayers paying no
asked
Oct 27, 2017
History
high-school
1
answer
4
votes
103k
views
I need help with 1b, 2a, 2b
asked
Oct 19, 2017
History
middle-school
1
answer
3
votes
83.4k
views
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