Answer:
Explanation:
the light ray leaving a medium in contrast to the entering or incident ray.
Mendeleev created a periodic table with 63 initial elements.
He left gaps for unknown elements.
To this date, there are 118 elements in the periodic table.
The time when the two players will collide is 0.96 s.
The equation of motion of the two players is given as;
x1 = 0.1 m + (–3.9 m/s )t
x2 = –6.3 m + (2.8 m/s )t
The time when the two players collide, their displacement is equal or the difference in their position will be zero.
Thus, the time when the two players will collide is 0.96 s.
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Answer:
1525 meters above ground
Explanation:
So to do this you will need to write this in slope intercept form or . So 650 would be the b, 175 would be the m, and the x would be 5 so the equation would be so if you solve or simplify the equation you will get 1525 meters above the ground and that would be our final answer.
Answer: C. Stars have different colors based on their temperature
Explanation: The stars have different colors because the further away from earth the stars physical appearance may change.