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Archaea and Eubacteria are kingdoms composed of organisms which: have a membrane-bound nucleus do not have a membrane-bound nucleus are capable of producing their own food have a true nucleus
answered
Oct 9, 2019
Biology
high-school
4
votes
84.5k
views
Which graph has a slope of 1/2?
answered
May 12, 2019
Mathematics
college
7
votes
161k
views
A line passes through the point (4,-6) and has a slope of 5/4. Write an equation in slope intercept form for this line.
answered
Feb 20, 2019
Mathematics
middle-school
3
votes
47.0k
views
Which of these groups of animals are endangered? 1) dinosaurs 2) killer whales 3) mice 4) sea turtles pls help (︶︹︺)
answered
Nov 7, 2018
Biology
middle-school
3
votes
4.0k
views
Which waste product is removed from the body with the aid of the circulatory system? A. carbon dioxide B. oxygen C. ATP. D. glucose
answered
Aug 30, 2018
Health
high-school
3
votes
200k
views
Write down all elements of ({9, 10, 11} ∩ {10, 11, 12, 13}) ∪ {14, 15}. (enter your answer in set notation.)
answered
Jul 28, 2018
Mathematics
college
5
votes
182k
views
All of the points in which quadrant have negative x-coordinates and negative y-coordinates?
answered
Jun 23, 2018
Mathematics
middle-school
3
votes
215k
views
Two laws passed to prevent or decrease water pollution were the clean water act and the clean water act and the ___
answered
Feb 19, 2018
Biology
high-school
0
votes
78.3k
views
A trunk is dragged 3.0 meters across an attic floor by a force of 2.0 N. How much positive work is done on the trunk?
answered
Jan 7, 2018
Physics
high-school
3
votes
231k
views
Margaret has saved $400. She is going to spend one tenth ( 1/10) of her money on a shopping spree. How much money will Margaret spend?
answered
Aug 13, 2017
Mathematics
middle-school
3
votes
104k
views
what government and social reforms did progressives achieve in the late 19th and early 20th centuries
answered
Jul 9, 2017
History
high-school
4
votes
168k
views
Which civil rights leader was the first black to earn a Ph.D. from Harvard? a. George Washington Carver b. Ida B Wells c. WEB DuBois d. Booker T. Washington
answered
Aug 29, 2016
History
high-school
5
votes
120k
views
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