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It is desired to produce and aligned carbon fiber-epoxy matrix composite having a longitudinal tensile strength of 610 MPa. Calculate (a) the critical fiber length, and (b) the volume fraction of fibers
answered
Aug 9, 2021
Engineering
college
6
votes
3.7k
views
What is 6/5 x 25/24 = ?
answered
Aug 6, 2021
Mathematics
college
2
votes
196k
views
Why do you get less energy from 100 calories of celery than you would from 100 calories of chips?
answered
Jul 26, 2021
Biology
high-school
1
vote
56.6k
views
Coffee Bean Co. Competes in the crowded coffee bean product category and sells its products in grocery stores and other stores selling coffee products. The firm has struggled to distinguish its brand because
answered
Jul 2, 2021
Business
high-school
6
votes
60.2k
views
The scientific method is an order of steps that is followed and the first step of scientific inquiry is often ____________________________________ Group of answer choices Design the experiment Interpret
answered
Jun 15, 2021
Chemistry
high-school
1
vote
76.9k
views
What is the solution to the equation? 3 + 3x – 5 = r A. -2 and -7 B. 2 and 7 O c. -2 D. 7
answered
May 5, 2021
Mathematics
high-school
6
votes
178k
views
If the volume of a cube is 1,729 cubic inches, what is the length of each of its sides
answered
Apr 10, 2021
Mathematics
high-school
5
votes
72.6k
views
Raul is playing a trivia game. At the end of the first round, he has 7 pounds. During the second round, he loses 15 points. Part A. Which expressions represent the total number of points Raul has at the
answered
Jan 16, 2021
Mathematics
middle-school
2
votes
210k
views
How were Germans depicted in government propaganda during ww1
answered
Dec 8, 2020
History
middle-school
3
votes
154k
views
There were many planned cities on the frontier. What purpose did the city of Athens Serve? A. it was home to the University of Georgia. B. It served as the state capital and seat of the government. C.
answered
Dec 4, 2020
History
high-school
6
votes
199k
views
AgI + Na2S = Ag2S + NaI
answered
Sep 21, 2020
Chemistry
middle-school
2
votes
168k
views
Gael and Torin don't want to take the garbage out, but their mom said one of them had to. Gael suggests they flip 2 coins to determine who has to do it. If they match Torin takes out the garbage , if they
answered
Jun 9, 2020
Mathematics
high-school
5
votes
13.2k
views
Why did states with smaller populations support the new Jersey plan?
answered
May 23, 2020
Biology
middle-school
0
votes
92.8k
views
What is the prefix for honest
answered
Feb 29, 2020
English
middle-school
2
votes
146k
views
(8x+3z-8z^2)+(4y-5z)
answered
Oct 15, 2019
Mathematics
middle-school
4
votes
163k
views
Do you know how to complete the name of this jazz standard? My ____ Valentine
answered
Jul 4, 2019
Arts
college
4
votes
67.8k
views
Use a calculator to find the values of the inverse trigonometric functions. Round to the nearest degree. sin–1 = __° tan–1(4) =__ ° cos–1(0.1) =__
answered
Apr 25, 2019
Mathematics
high-school
3
votes
95.0k
views
Why is graphite used instead of gold or copper wires to conduct electricity in very hot situations such as an industrial kiln?
answered
Apr 21, 2019
Chemistry
high-school
6
votes
144k
views
Which of the following are ways to prevent medical errors? check all that apply.
answered
Apr 13, 2019
Health
high-school
3
votes
47.0k
views
In rod's family 3/4 of members wear glases. Of those who do not wear glasses, 1/3are male. What fraction of the family are males who do not wear glasses?
answered
Jul 1, 2018
Mathematics
high-school
1
vote
164k
views
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