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A bullet of mass 50 g moving with a velocity of 400 m/s strikes a wall and goes out from the other side with a velocity of 100 m/s. Calculate the work done in passing through the wall.
answered
Dec 17, 2024
Physics
high-school
3
votes
219k
views
Its C but does anyone know how and show me the steps please
answered
Nov 26, 2024
Physics
high-school
6
votes
228k
views
The index is the ____________ of a piece of data. in python
answered
Jul 14, 2024
Computers and Technology
high-school
0
votes
21.1k
views
Given that relation (r) has the following structure: r(a, b, c, d) with the following functional dependencies (fd): (a, b) → c and a → d . what normal form does this relation violate?
answered
Apr 10, 2024
Mathematics
high-school
6
votes
170k
views
Ted is a freshman attending a 4-year college. He has been approved for an $8,000 subsidized federal loan at 4.29% for 10 years. How much will the U.S. Department of Education subsidize in interest costs
answered
Jun 30, 2023
Mathematics
college
4
votes
45.8k
views
Please help with this l
answered
Apr 24, 2023
Biology
high-school
4
votes
192k
views
Have you ever wondered how you hear sound? sound waves travel through your outer ear, where _________________ send the vibrations to the inner ear.
answered
Mar 14, 2023
Biology
high-school
8
votes
155k
views
HURRRYYY PLEEEASE What is the Slope? (hint: rise/run) No robots please
answered
Feb 24, 2023
Mathematics
high-school
12
votes
73.7k
views
Can someone please give me the (Answers) to this? ... please ... I need help….
answered
Jan 7, 2023
Physics
high-school
3
votes
223k
views
2. Find the surface area of the solid 3.1 ft 8 ft 6 ft A. SA = 65.1 ft2 B. SA = 48 ft? C. SA = 148.8 ft? D. SA = 182.8 ft? Please help I need to know the equation to the answer 20 POINTS
answered
Dec 28, 2022
Mathematics
high-school
6
votes
9.0k
views
X/2>-2 solve the inequality
answered
Dec 27, 2022
Mathematics
high-school
2
votes
137k
views
Which of the following would be least likely an industry in the Coastal Plain? A: coal mining B: seafood C: shipbuilding D: tourism
answered
Oct 2, 2022
Geography
high-school
4
votes
2.4k
views
Atlanta has 6 yards of ribbon it takes 1/4 yard of ribbon to make a bow how many bows can she make with the ribbon that she has
answered
Sep 16, 2022
Mathematics
college
4
votes
192k
views
Kookaburra interesting facts
answered
Sep 15, 2022
History
high-school
1
vote
94.4k
views
You start at (5, 0). You move up 2 units. Where do you end?
answered
Sep 14, 2022
Mathematics
high-school
4
votes
7.1k
views
A The government paid private industries for goods and services.
answered
Aug 27, 2022
History
high-school
6
votes
81.5k
views
She must walk straight 250 meters. Vrai ou faux ? it is faux
answered
Dec 14, 2021
French
middle-school
2
votes
74.7k
views
What is the equation in slope intercept form of the line that has a slope of -8 and y-intercept of 4/5?
answered
Dec 11, 2021
Mathematics
college
4
votes
36.2k
views
Please help :/ due: 4 weeks ago (yay online school)
answered
Nov 30, 2021
Arts
college
3
votes
52.7k
views
Visitors to a carnival can buy an unlimited-ride pass for $50 or an entrance-only pass for $20. In one day, 282 passes were sold for a total of $10,680. The following system of equations models this scenario:
answered
Nov 24, 2021
Mathematics
high-school
4
votes
151k
views
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