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Football teams toss a coin to see who will get their choice of kicking or receiving to begin a game. Also, if the game goes into overtime, they must do another coin toss to determine who will kick or receive
answered
Sep 21, 2021
Mathematics
college
4
votes
95.0k
views
The expected value of a random variable, x, is also called the mean of the distribution of that random variable. Why do you think it is called the mean?
answered
Sep 11, 2021
Mathematics
high-school
3
votes
153k
views
When a spring is compressed, the energy changes from kinetic to potential. Which best describes what is causing this change?
answered
Aug 2, 2021
Biology
high-school
5
votes
152k
views
Why was Chancellorsville both a victory and a defeat for the Confederates?
answered
Aug 1, 2021
History
middle-school
7
votes
121k
views
Select the two spelling words that have the meaning of completing something . complement supplement covenant variant entanglement
answered
Apr 7, 2021
English
high-school
3
votes
219k
views
Find the LCM and HCF of the following integers by applying the prime factorization method12, 15 and 21. answer plzzz.
answered
Jan 31, 2021
Mathematics
high-school
1
vote
98.6k
views
How many diggers where there when 50 were outside and 3 were in
answered
Jan 26, 2021
Mathematics
college
6
votes
218k
views
Charlene's swimming pool is rectangular. It has an area of 120 ft2. Charlene drew a scale drawing of the pool using the scale LaTeX: 1\frac{1}{2} 1 1 2 centimeters = 2 feet. What was the area of the scale
answered
Dec 22, 2020
Mathematics
high-school
0
votes
186k
views
Segments BC and DE are parallel. Find x A. 5 B. 4 C. 6 D. 7
answered
Dec 2, 2020
Mathematics
middle-school
2
votes
219k
views
You may read in the newspaper that a study of a new drug for cancer “increased survival by an average of 8 weeks.” It turns out that this is a median, and it is used for complicated statistical reasons.
answered
Mar 2, 2020
Business
middle-school
7
votes
221k
views
Please I need answer ASAP please please
answered
Jan 17, 2020
Mathematics
middle-school
4
votes
36.7k
views
What is the slope of the line with the equation of 2x+y=4? A. -2 B. -1/2 C. 2 D. 1/2
answered
Nov 24, 2019
Mathematics
high-school
0
votes
52.6k
views
Strength is the ability of a _____ to exert force. 1)body 2)bone 3)tendon 4)muscle
answered
Sep 22, 2019
Health
college
2
votes
184k
views
The blood vessels that supply blood to the heart tissue are the
answered
Aug 30, 2019
Health
high-school
6
votes
74.1k
views
Which was a legal means that the builders of the transcontinental railroad use to cut cost and finance railroad construction
answered
Jun 14, 2019
History
middle-school
7
votes
12.5k
views
When were the slaves in the United States actually freed
answered
Jan 4, 2019
History
college
7
votes
188k
views
The circularity system of organisms carries nutrients throught the that organism. which cell structure has a similar function A.Cytoplasm B.Mitochondria C.EdMembrane system D.Large Central Vacuole
answered
Nov 29, 2018
Biology
college
4
votes
112k
views
Which of these conflicts gave the British Empire effective control over North America in the 18th century? A) The War of 1812 B) The Napoleonic Wars C) The War of Spanish Succession D) The Seven Years/French
answered
Aug 14, 2018
History
high-school
4
votes
4.4k
views
When is it necessary to document quoted information with a citation? -it is only required when using print sources -it is only needed when you use multiple sources -it is always necessary to document your
answered
May 13, 2018
English
high-school
5
votes
8.7k
views
Why do you think you are required to take elective courses?
answered
Feb 19, 2018
Business
high-school
7
votes
132k
views
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