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Answers by Xun

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A cell has chloroplasts, numerous ribosomes, an endoplasmic reticulum, and a cell wall. What type of cell is this?
answered Jul 30, 2021
5 votes
134k views
A student made a model of an onion skin cell she viewed using a microscope. The scale is 1:500.The students cell model has a length of 15cm. How many centimeters is the real cells length?
answered Jul 19, 2021
7 votes
19.7k views
Let X={1,2,3}X={1,2,3}. Let P(X)P(X) be the set of all subsets of XX (i.e. Power set of XX). Let RR be a relation defined on P(X)P(X) by the following. For all sets AA and BB in P(X)P(X), ARBARB iff |A|=|B||A|=|B|.
answered May 27, 2021
4 votes
36.3k views
The government in the Ottoman Empire is best described as simple and ineffective. complex but ineffective. complex and effective. simple but effective.
answered Apr 19, 2021
1 vote
95.7k views
What happens when you throw a ball
answered Apr 1, 2021
4 votes
208k views
Sound source A is located at x = 0, y = 0, and sound source B is located at x = 0, y = 2.3 m. The two sources radiate coherently and in phase. An observer at x = 17.8 m, y = 0 notes that as he takes a
answered Mar 30, 2021
2 votes
8.4k views
A car initially traveling at 17.1 mph comes to rest in 9.7s what was its acceleration in this time?
answered Mar 15, 2021
2 votes
10.3k views
Why was cotton a time consuming crop to grow??
answered Jan 30, 2021
7 votes
154k views
Pls help quickly, thanks! Express the product shown as a fraction in simplest form:
answered Jul 11, 2020
2 votes
5.0k views
What does the lysosome do
answered Jun 22, 2020
5 votes
29.6k views
Circle O has a circumference of 887 cm. What is the length of the radius of the circle? cm
answered May 30, 2020
4 votes
190k views
The US wanted at least part of Vietnam to be free from the control of Communist, True or False
answered Apr 25, 2020
4 votes
86.7k views
Which factor most contributed to the United States becoming a more multicultural society during the late 1700s and early 1800s?
answered Apr 25, 2019
2 votes
40.6k views
What is X in the equation 15x-10(-4)=10
answered Mar 15, 2019
7 votes
48.7k views
You have jogged 5 miles from the park at a rate of r miles per hour. On your way back to the park your average speed increases by 1 mile per hour. a. Write an expression for the time t (in hours) it takes
answered Feb 14, 2019
3 votes
128k views
In four sentences write a personal reaction to one of the following events. a. You just finished your first baby-sitting job. b. You are alone in an elevator stalled between floors. c. You didn't get a
answered Feb 11, 2019
7 votes
94.5k views
Use the following excerpt taken from an abolition speech delivered by William Wilberforce to answer the question below: "…I must speak of the transit of the slaves in the West Indies. This I confess, in
answered Aug 21, 2018
4 votes
184k views
Whay would happen to the reaction rate of a medication if the amount of collisions were increased?
answered Apr 25, 2018
1 vote
198k views
During the early 1900s, Britain had a major influence in several countries in the region, including A. Syria and Egypt B. Spain and Greece C. Yemen and Persia D. Bahrain and Kuwait
answered Feb 22, 2018
4 votes
219k views
Which is the best reason why 3/5 is the exact quotient for 1/2 ÷ 5/6?
answered Jan 26, 2018
2 votes
229k views
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