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Fermat's principle of optics states that a light ray will follow the path r(t) which minimizes the line integral over the position-dependent refractive index n(x, y). The function

asked Dec 7, 2024

1 answer 6.5k views

Question 8 of 10 A difference between government in Britain and government in colonial America was that the colonies: O A. paid higher taxes. B. were strictly held to laws passed by British Parliament.

answered Oct 9, 2024

1 answer 233k views

connor is opening a small sports store in his town. at the advice of a friend who is a bookkeeper, he keeps the receipts of everything he purchases for the business in the bottom drawer of his desk, along

asked Sep 22, 2024

1 answer 215k views

How did people use the 1st amendment in the past? (When it was created.) Be sure to use full sentences!

asked Sep 10, 2024

1 answer 63.2k views

Pemphigus vulgaris is more commonly seen in people of what decent?

asked Jul 22, 2024

1 answer 78.6k views

The Yorktown was sunk as it was being slowly towed towards Pearl Harbor for repairs. Why do you suppose the Americans went to so much effort to try to save the vessel?

answered Jul 14, 2024

1 answer 10.7k views

consider a proton, an electron, and a helium nucleus (consisting of 2 protons and 2 neutrons) moving at the same speed vv. list their de broglie wavelengths from largest to smallest.

answered Jun 26, 2024

1 answer 128k views

An effective way to use verbal communication is to be completely silent when engaged in a conversation. (True/False)

asked Jun 25, 2024

1 answer 113k views

Which of the following best describes a global brand? A.A brand created by a global company to meet the needs of a local market B.A brand created by a global company and distributed in more than one country

asked Jun 24, 2024

1 answer 207k views

Find the average velocity of the ball from t=0 to t=1.0s?

asked Jun 6, 2024

1 answer 105k views

A rising bubble viscometer consists of a glass vessel that is 30 cm deep. It is filled with a liquid at constant temperature having a density of 1260 kg/m3. The time necessary for a bubble having a diameter

asked Jun 3, 2024

1 answer 119k views

Samantha wants to purchase a bike costing $118. She has $20 and plans on saving $14 each week until she can purchase the bike. Which equation represents the number of weeks, x, that she needs to save money

asked Jun 2, 2024

1 answer 51.0k views

Can someone please help me with my drivers ed worksheet

asked May 4, 2024

1 answer 170k views

Ca: 80 - 4 − 2(2 + 1)²

answered Apr 12, 2024

2 answers 173k views

Fossil fern found all over the globe, including places like Antarctica, Australia, and Africa. a) Pteridophyte b) Ginkgo c) Cycad d) Conifer

asked Feb 9, 2024

1 answer 127k views

What precautions (reverse isolation) are used to protect the patient from infections brought in by people or other sources.

answered Jan 15, 2024

1 answer 223k views

How does the author unfold the idea that the story of the suffrage movement is more complicated than people are taught?

answered Dec 10, 2023

2 answers 48.8k views

Find the sum of the interior angles of the shape. Use the remaining angles to solve for x. Polygons Help91°120°899Sum of interior angles =degreesX =degrees

asked Nov 23, 2023

1 answer 107k views

Find the height of a cone with a diameter of 12 m whose volume is 151 m^3 . Use 3.14 for pi and round your answer to the nearest meter.

asked Sep 5, 2023

2 answers 166k views

Question in file……….. Find the constant of proportionality

answered Aug 19, 2023

2 answers 214k views

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