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Answers by FredRoger

Answers by FredRoger
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Which process led to the release of large amounts of carbon dioxide at the end of the Devonian period? A. The breakup of Pangaea B. The extinction of plant life C. The melting of glaciers D. The volcanic
answered Feb 24, 2020
4 votes
208k views
A right square pyramid has a height of 4" and a base of 6" and a slant height twice the pyramids height. What is the volume of the pyramid?
answered Dec 23, 2019
3 votes
156k views
Which of the following is a characteristic of robber barons
answered Oct 16, 2019
5 votes
63.5k views
El maestro ______ en la pizarra.
answered Apr 27, 2019
5 votes
167k views
In homer run derby competition there were 32 home rinse hit out of 124 hits approximately what percent of hits were home runs
answered Apr 7, 2019
5 votes
84.1k views
Barack Obama was running for president at campaign stop he tried to blow something he isn't very good at the media loved it because he threw a gutter ball while they were watching A. Deindividuation B.
answered Mar 26, 2019
2 votes
56.2k views
Ikea entered the united states in 1985 and china in 1998. but the company started in 1958; why did it take so long to move into the united states and china? why do you think ikea is not in more than 28
answered Dec 26, 2018
3 votes
183k views
Columbus believed that he had landed in India so he called the inhabitants? Indians, native Indians, East Indians, West Indians
answered Nov 11, 2018
2 votes
87.8k views
The lines shown below are parallel. if the green line has a slope of -1/11, what is the slope of the red line? a)-1/11 b)1/11 c)-11 d)11
answered May 11, 2018
3 votes
31.0k views
What does this quote mean? "Iron rust from disuse, stagnant water loses its purity, and in cold weather becomes frozen; even so does inaction sap the vigors for the mind.""Iron rust from disuse, stagnant
answered Apr 1, 2018
2 votes
122k views
Solve for x cubed (sqrt 2x+1)=3
answered Mar 22, 2018
2 votes
198k views
Of the following numbers, which one is prime: 14, 13, 21, 33?
answered Feb 21, 2018
5 votes
79.6k views
Which of these is a mixture A.salad B.water C.potassium D.sugar i think its sugar
answered Dec 28, 2017
5 votes
221k views
The two isomers of butane have different (1) formula masses (3) molecular formulas (2) empirical formulas (4) structural formulas
answered Dec 3, 2016
2 votes
46.3k views
R=7 and t=3 what is the answer using the formula d=rt
answered Jun 28, 2016
7 votes
40.3k views
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