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A train travels at a speed of 30 m/s. The train starts at an initial position of 1000 meters and travels for 30 seconds. What is its final position?
asked
Sep 11, 2021
Physics
high-school
2
answers
3
votes
55.5k
views
What happens to the energy that is stored in cells? Check all that apply It is released slowly It is released quickly It is released in a single reaction It is released in a series of heactions It is used
asked
May 27, 2021
Chemistry
high-school
1
answer
4
votes
217k
views
In the link below. thnks guys
asked
Apr 1, 2021
Mathematics
middle-school
1
answer
2
votes
223k
views
Johnathan wants to lift a 200N box onto a 5m ledge. How much work is done? a. 1000 J b. 40 J c. 0.025 J d. 195 J
asked
Mar 18, 2021
Physics
middle-school
2
answers
1
vote
88.5k
views
16. f(x) = x^3 + 3x^2-2 and f(- 1) = 0. If g(x)=f^-1* (x) the value of g^prime (0) is ( A) - 1/3 (B) - 1/4 (C ) -3 (D) nonexistent
asked
Feb 9, 2021
Mathematics
middle-school
2
answers
1
vote
33.9k
views
Which of the following was NOT an obstacle to building the Panama Canal? A.) Workers has to blast through a 9-mile stretch of the Cordillera Mountains. B.) Columbia would not agree to the terms that the
asked
Mar 3, 2020
History
middle-school
2
answers
4
votes
221k
views
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