Questions by Algal

Questions by Algal

The light from a lamp casts a shadow of a man standing 10 feet away from the lamppost. The shadow is 7 feet long. The angle of elevation from shadow to the lamp is 50° To the nearest foot, the lamppost

asked Sep 11, 2019

1 answer

4 votes

20.9k views

Type of symmetry in which body parts are arranged in a circle around a central point

asked Jun 22, 2019

1 answer

2 votes

119k views

Which example best illustrates that light behaves like particles? A. Light bends as it strikes a window. B. Light bounces off a white cement sidewalk. C. Light travels in space at a speed of about 3.0

asked Aug 27, 2018

2 answers

2 votes

52.0k views

Which of the following would be considered a pull factor?

asked May 17, 2018

2 answers

2 votes

85.3k views

What is 4 to the second power minus 12 plus 8

asked Jan 3, 2018

2 answers

1 vote

34.5k views

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