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Answers by Klings

Answers by Klings
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A bag contains 2 red marbles and 3 black marbles. If Abby picks a marble without looking, returns it to the bag, and then draws a second marble, what is the probability that both marbles are red? Give
answered Sep 6, 2021
2 votes
99.5k views
A moving electron enters an electric field. The initial velocity of the electron is in the same direction as the electric field. How will the electric field affect the motion of the electron? A. The electron
answered Jun 29, 2021
6 votes
157k views
Is 9 a possible solution for -2x + 4 ≥ -14?
answered May 11, 2021
5 votes
108k views
I need help with this question ?
answered Feb 24, 2021
0 votes
110k views
Real-world efficiencies are generally very high, in the 90 percent range. Please select the best answer from the choices provided true or false
answered Feb 19, 2021
3 votes
209k views
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