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A rollercoaster has the most potential energy when it is: 1 At the bottom of the hill At the top of the hill In the middle of the hill When it is stopped at the passenger loading area
asked
Jun 1, 2021
English
high-school
1
answer
5
votes
122k
views
Easy question!!!! I just want some feedback on this before I turn it in. Please and thank you!
asked
May 12, 2021
English
high-school
2
answers
3
votes
78.3k
views
Plz help if you can Thank ya
asked
Apr 16, 2021
Mathematics
college
1
answer
4
votes
165k
views
Project S has a cost of $10,000 and is expected to produce benefits (cash flows) of $3,000 per year for 5 years. Project L costs $25,000 and is expected to produce cash flows of $7,400 per year for 5 years.
asked
Mar 19, 2021
Business
college
1
answer
4
votes
205k
views
Where did friars live?
asked
Jan 12, 2021
History
middle-school
2
answers
1
vote
167k
views
A simple liquid is heated in a closed container until it changes to gas. What happens to the average speed of the particles?
asked
May 3, 2020
Biology
middle-school
1
answer
2
votes
84.6k
views
What does los miercoles y los sabados me gusta ir al gimnasio mean
asked
Apr 11, 2020
Spanish
middle-school
1
answer
1
vote
233k
views
What is likely to happen if a new aggregate demand curve moves to the right
asked
Mar 20, 2020
History
middle-school
1
answer
2
votes
18.2k
views
Question 6 1 pts What is the angular resolution of a 2.0 m telescope observing at a wavelength of 650 nm? Choose the closest answer. All answers are given in arcseconds. a) 0.48 b)0.007"c) 0.082" d) 0.
asked
Feb 24, 2020
Geography
college
1
answer
1
vote
46.2k
views
In the metric system, fluid flow is measured in cubic meters per second (m3/s). a cubic foot per second (ft3/s) is equivalent to 0.028 m3/s. write a script titled flowrate that will prompt the user for
asked
Nov 27, 2019
Computers and Technology
college
1
answer
3
votes
19.1k
views
Research indicates that failing to release stress-related emotions can lead to which of the following? A. an increase in blood pressure B. a decrease in negative emotion C. healthy habits for coping with
asked
Jun 15, 2019
Advanced Placement (AP)
middle-school
2
answers
2
votes
83.9k
views
A.There is a constant ratio 2 y = 600(2)^x 38,400 B. There is a constant ratio 2 y = 600 + 2x 5412 C. There is a constant ratio 4 y = 600(2x) 7200 D. There is a constant ratio 4 y = 600 + 2^x 664
asked
Apr 28, 2019
Mathematics
high-school
1
answer
0
votes
135k
views
In a forest, lynx prey on rodents and birds in the summer. But because of rising temperatures, the birds in the forest have migrated to a cooler place. What effect will this migration have on the population
asked
Aug 19, 2018
Biology
middle-school
2
answers
1
vote
156k
views
Line AB contains points A(1,2) and B(-2,6).The slope of line AB is A) zero B) undifined C) positive D) negative
asked
Aug 9, 2018
Mathematics
high-school
2
answers
4
votes
210k
views
How would a dentist use thermal expansion to help him or her decide on which material to use when he or she is filling a tooth? What kind of material might be best for the filling?
asked
Mar 16, 2018
Chemistry
middle-school
1
answer
1
vote
8.1k
views
3x-y+z=-15 x+2y-z=1 2x+3y-2z=0
asked
Feb 28, 2018
Mathematics
college
1
answer
2
votes
114k
views
I need help ASAP!!!!!!
asked
Jan 22, 2018
English
middle-school
2
answers
5
votes
204k
views
Factors that can increase mutation rates are _____. high temperatures low temperatures food additives UV rays
asked
Jan 23, 2017
Biology
high-school
2
answers
1
vote
2.9k
views
Mark the statement if it describes one of the major steps in Napoleon’s climb to power. A. He rises in the French army after the beginning of the Revolution. B. He helps put down a royalist uprising in
asked
Mar 9, 2016
History
middle-school
2
answers
2
votes
199k
views
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