Answer:
Her potential energy is approximately 4481 J.
Step-by-step explanation:
Because the formula for potential energy is PEg = 9.81 * mass * height, just plug in the knowns. After you plug those in, you will get the potential energy as 9.81 * 450, which is approximately 4481 J.
Wooo Yes Yes Yes Yes the triangles r congruent
Answer:
Pi is a good answer to this. If you don't know what Pi is, here's what it is: https://www.piday.org/million/
Step-by-step explanation:
Answer:
A. 3
Step-by-step explanation:
Hope this helps! :3
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