Mathematics, 13.10.2020 03:01 JsYTTiktok
Scientific understandings can change as new information is discovered. Which is an example of how scientific understandings have changed? A. People once thought Earth was round. Now they understand that it is flat. B. The Law of Universal Gravitation has not been tested many times and is no longer taught in science. C. The understanding of mountain building and earthquakes changed once people accepted the theory of plate tectonics. D. The inclined plane, which is a simple tool that may have been used by the Egyptians to build the pyramids, now has other applications.
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Mathematics, 21.06.2019 19:20, harmonytaylor13
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
Mathematics, 21.06.2019 20:20, SESDMANS9698
Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.
Answers: 1
Scientific understandings can change as new information is discovered. Which is an example of how sc...
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