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Consider an elastic string of length L. The end x = 0 is held fixed, while the end x = L is free; thus the boundary conditions are u(0,t) = 0 and u_x(L, t) = 0. The string is set in motion with no initial
asked
Aug 12, 2020
Mathematics
high-school
1
answer
0
votes
116k
views
2x + x + x + 2y × 3y × y
asked
Jun 15, 2020
Mathematics
middle-school
1
answer
5
votes
31.9k
views
Imani spent half of a week allowance playing mini-golf to earn more money her parents let her watch the car for $4 what is her weekly allowance and she ends with $12
asked
Aug 25, 2019
Mathematics
middle-school
2
answers
1
vote
205k
views
What is the solution of the following system x-y=11 -x+y=-11 A.(-3,-4) B. No solution C. Infinitely many solutions D. (3,4)
asked
Apr 21, 2019
Mathematics
middle-school
2
answers
1
vote
102k
views
Jen has $24 to spend on five pens after buying them she had $14. How much did each pen cost?
asked
Jan 21, 2019
Mathematics
middle-school
2
answers
2
votes
8.4k
views
If a person is awakened and is disoriented but does not remember dreaming, this person was most likely in _____ sleep.
asked
Nov 15, 2018
Social Studies
high-school
2
answers
5
votes
19.3k
views
Is a girl doing any work while she stands still and holds a box? Why or why not?
asked
Sep 9, 2018
Chemistry
high-school
1
answer
4
votes
81.2k
views
"informal worship does not show true reverence for god" Do you agree?
asked
May 21, 2018
Social Studies
high-school
1
answer
0
votes
28.7k
views
Use tenacity and eclipse in a sentence
asked
Apr 2, 2018
English
college
1
answer
3
votes
224k
views
Suppose you want to determine which type of paper falls the fastest; an unfolded sheet of paper, a sheet of paper folded into fourths or a crumpled sheet of paper. You hypothesize that the crumpled paper
asked
Dec 13, 2017
Chemistry
middle-school
2
answers
4
votes
12.6k
views
a car travels 100 meters in 5 seconds. what is the speed of the car? speed = distance over time; 1 mile = 1609 meters 8.9 miles per hour 16 miles per hour 20 miles per hour 44.7 miles per hour
asked
Dec 6, 2017
Mathematics
high-school
2
answers
1
vote
113k
views
Which question should readers ask before reading the "More than Flavorful" section? Where did the most flavorful herbs originate? What does the book Pen Tsao explain about herbs? Other than adding flavor,
asked
Apr 19, 2017
English
high-school
2
answers
2
votes
36.2k
views
John wants to raise chickens in the city. He has to obtain a permit to sell the eggs. How might John's efforts to obtain the permit be classified? Capital Entrepreneurship Labor Land
asked
Mar 16, 2017
English
high-school
2
answers
5
votes
124k
views
Which of the following countries is the largest shareholder in the World Bank? a. Japan b. France c. the United States d. the United Kingdom
asked
Apr 16, 2016
History
high-school
2
answers
4
votes
94.4k
views
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