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Answers by Kurru

Answers by Kurru
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The earth travels around the sun once a year in an approximately circular orbit whose radius is 1.50x10^11 m. From this data determine (a) the orbital speed of the earth and (b) the mass of the sun.
answered Dec 16, 2018
4 votes
175k views
About _____________________ meteorites reach the earth each year. 25 100 500 Unlimited Attempts Remain Submit Answer Skip
answered Dec 5, 2018
1 vote
207k views
Which phrase best describes a painting technique of Spanish baroque artist Diego Velazquez
answered Sep 28, 2018
5 votes
46.5k views
Figure Efgh on the grid below represents a trapezoidal plate at its starting position
answered May 23, 2018
4 votes
147k views
Do you believe that one branch of the united states government is more important than the others? why or why not?
answered Feb 16, 2018
4 votes
132k views
How many moles of he are in 16 g of the element??
answered Dec 21, 2017
5 votes
174k views
To support his point that the government is an inefficient bureaucracy, Goines says that he _____. intentionally failed an eye exam burned his draft card inundated government employees with letters stamped
answered Dec 11, 2017
4 votes
75.3k views
Read the excerpt from Obama's Second Inaugural Address. This generation of Americans has been tested by crises that steeled our resolve and proved our resilience. A decade of war is now ending. An economic
answered Dec 6, 2017
1 vote
188k views
a student viewing a cell with a microscope observes a cell wall, a cell membrane, and a nucleus.the presence of these structures indicates that the student is looking at a cell of what animal?
answered Jun 9, 2017
5 votes
34.4k views
A stupa is a dome-shaped shrine. A. True B. False
answered Mar 15, 2017
5 votes
151k views
Which example provides scientific data about the earth's interior? A. the motion of continents B. earth's orbit around the sun C. how seismic waves travel D. the size of volcanoes on the earth’s surface
answered May 17, 2016
4 votes
133k views
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