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The X-15 rocket-powered plane holds the record for the fastest speed ever attained by a manned aircraft at 2020 m/s. At this speed, by how much is the 15.5 m-long aircraft length contracted? Hint: use
answered
Dec 25, 2024
Physics
high-school
1
vote
215k
views
The Steelworkers' "Trilogy" recognized that arbitrators have far more expertise than judges in interpreting the common law of the shop. a. True b. False
answered
Apr 12, 2024
Social Studies
high-school
4
votes
58.2k
views
How many Italian city states were there? 5 4 10 8
answered
Mar 25, 2024
History
high-school
2
votes
23.9k
views
What’s considered a normal pH level
answered
Nov 2, 2023
Biology
high-school
7
votes
126k
views
Can you pls help me
answered
Oct 17, 2023
Physics
college
3
votes
45.3k
views
Is the introduction of new goods and services.
answered
Sep 26, 2023
Business
college
4
votes
174k
views
*The graph below shows the force exerted by a spring as a function of the length of the spring. A block on a frictionless table is pushed against the spring that is fastened to a wall. The spring's rest
answered
Sep 2, 2023
Physics
college
3
votes
105k
views
The castle at the boon farm are fed 10 bales of hay each day. The horses are fed 1/2 as much hay as the cattle. How many bales of hay are the horses fed each day
answered
Nov 14, 2022
Mathematics
high-school
9
votes
142k
views
Ivan started the week on page 35 of his book and read 20 pages each night. What page will Ivan be on if he reads for 12 nights?
answered
Oct 18, 2022
Arts
high-school
12
votes
149k
views
Why is littering important?
answered
Sep 2, 2022
English
high-school
2
votes
178k
views
jose has 15 pencils tim has 5 times as many pencils as jose. jose wants to find out how many pencils tim has. he solves the problem two ways which two ways could jose use to close the problem
answered
Jul 21, 2022
Mathematics
college
10
votes
33.1k
views
Which lines by emily dickinson are an example of a metaphor
answered
Jul 13, 2022
English
high-school
3
votes
85.3k
views
Use the measuring cup to pour 2 cups of water into the glass and 2 cups into the shallow container. The amount of water in both containers must be the same. What do you think will happen to the water over
answered
Jun 28, 2022
English
high-school
3
votes
20.0k
views
Find the exact value Sin(300-45)
answered
Jun 26, 2022
Mathematics
college
5
votes
27.8k
views
Which number represents Chicago?
answered
Jun 9, 2022
Social Studies
college
9
votes
122k
views
MY BIRDS A PRETTY BIRD RIGHT..?
answered
Apr 8, 2022
Social Studies
high-school
3
votes
83.3k
views
Tyrone has 8/9 of a foot of string. He needs to cut pieces of string that are 1/4 of a foot long. How many whole 1/4 foot pieces can he cut from the string he has?
answered
Mar 12, 2022
Mathematics
college
3
votes
81.2k
views
According to Romantic beliefs what is the "great teacher, inspiration for art, and comforter of humans? parents nature formal education
answered
Mar 9, 2022
English
high-school
4
votes
8.4k
views
According to Romantic beliefs what is the "great teacher, inspiration for art, and comforter of humans? parents nature formal education
answered
Mar 9, 2022
English
high-school
4
votes
8.4k
views
According to Romantic beliefs what is the "great teacher, inspiration for art, and comforter of humans? parents nature formal education
answered
Mar 9, 2022
English
high-school
4
votes
8.4k
views
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