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A centrifuge in a medical laboratory rotates at an angular speed of 3600 rev/min. When switched off, it rotates through 52.0 revolutions before coming to rest. Find the constant angular acceleration of
answered
Aug 19, 2022
Physics
college
7
votes
2.4k
views
Now that you have given your presentation, explain what surprised you while giving your presentation. What would you do differently next time? How do you think you did overall?
answered
Jul 8, 2022
Arts
college
6
votes
147k
views
Which of the following is an equation with ONE solution? A 2x = 2x + 18 B 2x - 10 = 2(x - 5) C 5(x + 3) + x D 2x + 5= 11 - 4x
answered
Jun 17, 2022
Mathematics
high-school
8
votes
143k
views
The soccer team collected $800 at a car wash fundraiser. They charged $5.00 for small vehicles and $10.00 for larger vehicles. The amount collected can be modeled by the equation 5x+10y=800, where x represents
answered
Jan 17, 2022
Mathematics
high-school
6
votes
228k
views
The pre-Columbian Maya had an advanced understanding of which two fields of study? Select one: A. astronomy and mathematics B. architecture and engineering C. medicine and philosophy D. geography and ecology
answered
Nov 25, 2021
History
middle-school
5
votes
86.3k
views
6(-5+4) Ok thx please show the steps?
answered
Nov 20, 2021
Mathematics
college
4
votes
144k
views
It takes Caroline 1 hr to ride the train to work and 1.5 hr to ride the bus. Every week, she must make at least 5 trips to work, and she plans to spend no more than 6 hr in travel time. If a train trip
answered
Nov 13, 2021
Mathematics
high-school
1
vote
127k
views
In your own words describe protons, neutrons, and electrons *
answered
Oct 8, 2021
Chemistry
high-school
2
votes
201k
views
Is this right??.. select all adjectives
answered
Oct 2, 2021
English
middle-school
1
vote
163k
views
Describe the life of free African Americans in Texas before the Civil War.
answered
Sep 17, 2021
History
middle-school
3
votes
118k
views
Two jugs and 4 bottles hold 40 ounces. One jug and 3 bottles hold 25 ounces. How many ounces does 1 jug hold?
answered
Aug 24, 2021
Mathematics
college
5
votes
202k
views
Define hemianatropous ovule with example​
answered
Jul 18, 2021
Biology
college
1
vote
234k
views
Please help me solve this. With Reasoning 6 2/5 - 4 2/3
answered
Apr 26, 2021
Mathematics
high-school
1
vote
78.8k
views
Escriba La forma correcta del verbo entre parentesis en lugar de verbo subrayado
answered
Apr 7, 2021
Spanish
high-school
6
votes
83.9k
views
A(n) _____ key is very easy to use because it provides only two choices. dichotomous answer monochotomous observation
answered
Mar 14, 2021
Biology
high-school
5
votes
167k
views
How far is the robot claw from winter lane
answered
Mar 5, 2021
Mathematics
middle-school
2
votes
42.5k
views
During the outbreak of HIN1 virus (Swine Flu) in 2009, many concerned parents reached out to their state government for answers. Of the following departments, which department would be responsible for
answered
Jan 23, 2021
History
high-school
3
votes
75.6k
views
Which Allied leader was the only one to head his country at the start AND at the end of the war?
answered
Nov 24, 2020
Social Studies
high-school
1
vote
228k
views
Read the excerpt from brown v. board of education they are premised on different facts and different local conditions, but a common legal question justifies their consideration together in this consolidated
answered
Oct 27, 2020
History
middle-school
2
votes
100k
views
Write the equation in vertex form and then find the vertex, focus, and directrix of a parabola with equation x=y^2+18y-2
answered
Oct 9, 2020
Mathematics
middle-school
3
votes
72.9k
views
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