Answers by Timbus Calin
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Answers by Timbus Calin

Answers by Timbus Calin
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A group of scientist wants to test the effects of increased ocean acidity on a population of Coral. What result from this experiment would show natural selection at work? 1- three or more new species develop
answered Feb 1, 2020
0 votes
112k views
Given the two probability distributions: blood type uS 45% type O, 40% type a, 11% type b, 4% type ab and Chinese 35% o, 27% type a, 26% type b, 12% ab. One American and one Chinese will be chosen at random.
answered Jan 19, 2020
5 votes
32.4k views
Which of the following expressions is equivalent to 1/a^-5 A. 1/a^5 B. a^5 C. a ^-5 D. -1/a^5
answered Oct 7, 2019
2 votes
106k views
he efficiency and productiveness of many large cotton plantations found in the south during the first half of the 19th century made most plantation owners economically dependent on A) slave labor. B) hired
answered Jun 6, 2019
7 votes
56.3k views
What is the better estimate for the mass of a textbook, 1 gram or 1 kilogram
answered Mar 25, 2019
2 votes
49.6k views
In the story from emperor to citizen the author describes his childhood as
answered Jan 19, 2019
1 vote
144k views
What melts the fastest? Frozen salt water, frozen sugar water, or frozen fresh water?
answered Jan 13, 2019
4 votes
47.6k views
Write 5numbers 8digit long
answered Dec 12, 2018
1 vote
71.2k views
The etymology of a word is sometimes reflected in its spelling. True False
answered Sep 28, 2018
5 votes
113k views
I need someone to solve for x
answered Apr 25, 2018
4 votes
41.1k views
What natural resources were available to the eastern woodlands
answered Sep 30, 2017
3 votes
211k views
During solstice, around June 21 each year, people in the northern hemisphere can expect. A. only 5 hours of sunlight B. no sunlight C. only 1 hour of sunlight D. a long day of sunlight
answered Jun 12, 2017
6 votes
212k views
Vreau urgent o scrisoare către Moș Crăciun in limba germana
answered Jul 6, 2016
5 votes
195k views
In pottery class you are making pot that is shaped as a regular hexagon what is the measure of each angle in the regular hexagon?
answered May 22, 2016
2 votes
61.0k views
Gina works at a diner.She earns $6 each hour plus tips.In one week,she worked 37 hours a week and earned $43 in tips.How much did she make altogether?Write an equation.Use a variable for the unknown.Solve.
answered Jan 19, 2016
4 votes
230k views
What is the square root of 70080
answered Jan 21, 2015
7 votes
222k views
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