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diamong [38]
3 years ago
8

What is refraction of light​

Mathematics
1 answer:
olga2289 [7]3 years ago
4 0

Answer:

If light passes in an angle to a surface with a particular refractive index  it refracts. This change in direction is due to a change in velocity. As light , for example, travels from air through water, it slows down, allowing it to continue travelling at a different angle or direction.

Step-by-step explanation:

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Answer:

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What’s the greatest common factor of 12x^2+9x^3-6x^4
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3 years ago
Help with geometry! ! !! ! !
snow_lady [41]

Answer:

RST

Step-by-step explanation:

Look at the angles for M, N and O. They are equal to 79, 60, and 42 degrees, respectively. Now look at the triangle to the right of triangle MNO. In what order should we line up the letters so that the angles for that triangle should also equal 79, 60 and 42 degrees? If you look at it for a second, you should that this problem is easy to solve! Did you get it right! That's right, by lining up the angles in the order RST, the measure of each angle is equal to the measures of MNO.

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