Answers by Ingo Leonhardt
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Answers by Ingo Leonhardt

Answers by Ingo Leonhardt
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Yellow light is incident upon a medium from air at an angle of 45.0°. The light bends toward the normal and refracts at 28.0°. What is the index of refraction of yellow light in this medium? DOK 2 a. 1.
answered May 10, 2019
2 votes
101k views
Approximately how many cancer-causing chemicals are present in cigarette smoke? 7 70 700 7,000
answered May 7, 2019
5 votes
156k views
Simplify completely quantity 2 x minus 24 over 8.
answered Feb 5, 2019
4 votes
92.1k views
Which event played an important part in the civil rights movement a march on Washington, D.C. Freedom rides to Washington, D.C. Rosa Parks leading a march on Birmingham a march from Little Rock to Montgomery
answered Dec 28, 2018
3 votes
188k views
What Is the surface area
answered Nov 17, 2018
4 votes
164k views
What is cuatro plus cinco
answered Oct 5, 2018
3 votes
85.2k views
A triangle has sides measuring 5 inches and 8 inches. If x represents the length in inches of the third side, which inequality gives the range of possible values for x?.
answered Sep 14, 2018
2 votes
23.7k views
Which of the following represents a pioneer species? Question 1 options: A. Pine Trees B. Fungi and bacteria C. Oak Trees D. Weeds and berry bushes
answered May 21, 2018
2 votes
90.7k views
What is 2m-13=-8m+27
answered Apr 2, 2018
4 votes
120k views
0.0009999 closest to 0, 1/2, 1
answered Sep 27, 2017
5 votes
113k views
the legs of a right triangle are 10 centimeters and 24 centimeters long. what is the length of the hypotenuse?
answered Mar 16, 2017
2 votes
202k views
One example of the cultural advancements made during the Gupta Empire is the___?
answered Feb 10, 2016
5 votes
65.3k views
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