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Please help, physics question: A 0.155 kg arrow is shot upward at 31.4 m/s. What is its kinetic energy (KE) when it is 30.0 m above the ground? thank you for your help in advance!
asked
Oct 24, 2021
Physics
middle-school
2
answers
3
votes
223k
views
THE RATIO OF WEIGHT OF TIN AND ZINC IN AN ALLOY IS 2:5HOW MUCH ZINC IS THERE IN 31.5 GRAM ALLOY
asked
Oct 18, 2021
Mathematics
middle-school
1
answer
5
votes
195k
views
Choose the correct sentence in past continuous: * You was playing basketball in the park yesterday afternoon My brothers and I was studying for the English Exam. It was raining heavily all the time in
asked
Aug 27, 2021
English
high-school
2
answers
3
votes
35.4k
views
Please look at the image below for the question.
asked
Aug 24, 2021
Mathematics
college
1
answer
2
votes
202k
views
the first term of an arithmetic sequence is equal to 200 and the common differencence is equal to -10. find the value of the 20th term
asked
Jun 3, 2021
Mathematics
college
1
answer
1
vote
75.7k
views
20 is what percent of 32 Write as an equation
asked
May 6, 2021
Mathematics
high-school
1
answer
0
votes
121k
views
How do you name a ray?
asked
Apr 17, 2021
Mathematics
high-school
2
answers
1
vote
54.0k
views
The number of points scored by the starting players on the basketball team were 8,12,16,19,20.What was the average number of points per starting player?
asked
Apr 15, 2021
Mathematics
high-school
1
answer
3
votes
161k
views
What is 2 plus 2 a. 3 b. 4 c. 1 d. 7
asked
Apr 12, 2021
Mathematics
high-school
2
answers
4
votes
176k
views
The graph below shows the solution set of which inequality?
asked
Apr 2, 2021
Mathematics
middle-school
1
answer
4
votes
169k
views
Find the GCF: 18x^5+21x^2
asked
Feb 7, 2021
Mathematics
middle-school
1
answer
5
votes
20.6k
views
Final check chapter 6 a taste
asked
Nov 5, 2020
English
middle-school
1
answer
4
votes
153k
views
Explain how scientists determined Earth's age and state this value.
asked
Oct 26, 2020
Biology
middle-school
1
answer
5
votes
79.7k
views
What is the differnce between concurrent software and sequential software and which one is better with multiprocessors ???
asked
May 4, 2020
Computers and Technology
college
1
answer
3
votes
213k
views
A baseball player comes to a stop as he slides into a base. Which two things slow him down as he slides?
asked
Apr 12, 2020
Physics
middle-school
1
answer
2
votes
196k
views
How do i solve this?
asked
Feb 20, 2020
Mathematics
middle-school
1
answer
4
votes
210k
views
What factors cause Caribbeans to migrate to other places? economics medical needs natural disasters overpopulation political issues social problems
asked
Sep 24, 2019
History
middle-school
1
answer
0
votes
176k
views
What is a rational number between 10.2 and 10.3
asked
Jun 6, 2018
Mathematics
middle-school
1
answer
2
votes
86.4k
views
You have several crystalline solids in front of you that are different colors(not white) - are they more likely to be ionic or covalent? Why?
asked
May 28, 2018
Chemistry
high-school
1
answer
3
votes
192k
views
Write an equation in point-slope form for the line through the given point with the given slope. (-10,-6);m=-5/8
asked
May 16, 2018
Mathematics
high-school
1
answer
4
votes
27.8k
views
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