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Bouncing Ball The coefficient of restitution of a ball, a number between 0 and 1, specifies how much energy is conserved when the ball hits a rigid surface. A coefficient of .9, for instance, means a bouncing
answered
Nov 23, 2024
Physics
high-school
3
votes
128k
views
In this hanger, the weight of the triangle is x, and the weight of the square is y. write an equation using x and y to represent the hanger.
answered
Nov 11, 2024
Mathematics
middle-school
4
votes
45.3k
views
Is -2 a vertical expansion or compression
answered
Jul 20, 2024
Mathematics
high-school
6
votes
116k
views
Jacinta and her family go to a Hispanic heritage food festival each year. Jacinta buys packages of tortillas to make enchiladas for the festival. She already has 18 tortillas. Each package she buys has
answered
Jul 14, 2024
Mathematics
high-school
7
votes
86.4k
views
When a computer loads a webpage, it sends a message to a web server over the Internet. How many Internet protocols are used to send and receive the message
answered
Jul 10, 2024
Computers and Technology
high-school
3
votes
107k
views
Evaluate x + |0- - 4| when x= -17
answered
Jun 13, 2024
Mathematics
high-school
4
votes
75.3k
views
Overweight Men For a random sample of 70 overweight men, the mean of the number of pounds that they were overweight was 29. The standard deviation of the population is 4.1 pounds. (a) The best point estimate
answered
Mar 19, 2024
Mathematics
high-school
3
votes
140k
views
A stylist is preparing to perform a permanent waving chemical service on a client with straight, coarse hair. The last time the stylist performed this service with the client, the results were not satisfactory,
answered
Mar 6, 2024
Health
high-school
5
votes
140k
views
The narrator opens the novel by describing his dreams. What are they, and why is he so confused about them? A. Dreams of flying, symbolizing a desire for freedom; confusion arises from their vividness.
answered
Feb 23, 2024
English
high-school
5
votes
168k
views
100 POINTS!! what do you think would have been the most difficult aspect of the post civil war reconstruction?
answered
Nov 20, 2023
History
high-school
9
votes
101k
views
Learning disabilities are usually recognized and diagnosed in grade school. a. True b. False
answered
Oct 23, 2023
Business
high-school
1
vote
219k
views
which of the following is NOT a pythagorean Triplet . A (1,2,3), B (3,4,5.) C(5,12,13), D(8,15,17)
answered
Sep 20, 2023
Mathematics
college
2
votes
189k
views
What are the coordinates of the vertices of triangle C', M', and S'? The initial directions are in the pic below.
answered
Jun 16, 2023
Mathematics
college
4
votes
17.0k
views
I really need help... can someone pls help me
answered
Feb 9, 2023
Mathematics
college
7
votes
172k
views
​During the first rugby game the white people are cheering for ____________________ while the black people are cheering for _______________________.
answered
Jan 28, 2023
History
college
2
votes
150k
views
How indiana went from a rural state to people living in cities?
answered
Dec 19, 2022
History
college
4
votes
107k
views
I need help plzz if you answer i will give you a thank and 5 star and brillants
answered
Jun 19, 2022
Social Studies
middle-school
5
votes
182k
views
Find the area of this triangle.
answered
Jun 9, 2022
Mathematics
high-school
6
votes
132k
views
Eighteen of Susan's muffins weigh the same as 15 of Tom's muffins. How many of Susan's muffins weigh the same as 7 of Tom's muffins?
answered
Jun 8, 2022
Mathematics
high-school
1
vote
219k
views
6.5/v = 3/11.7 I need help help finding v
answered
May 20, 2022
Mathematics
high-school
10
votes
66.4k
views
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