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HELP PLEASE............,,,,,.,,,,,
answered
Feb 15, 2022
Mathematics
high-school
2
votes
143k
views
Which statements are true about the experimental and theoretical probability of this trial? Jacob's Coin Flips. Heads occurs 68 times and tails occurs 32 times.
answered
Dec 7, 2021
Mathematics
high-school
5
votes
146k
views
How does the amount of water in a glass affect the pitch of the sound it produces?
answered
Oct 15, 2021
Chemistry
middle-school
0
votes
189k
views
In 3-4 short paragraphs, explain the difference between a citizen's right and a citizen's responsibility. Using examples, describe the personal, political, and economic rights and responsibilities of US
answered
Sep 11, 2021
History
middle-school
3
votes
172k
views
Given P(-2,4,-4) and Q(3,1,0) find the midpoint of the segment PQ
answered
Aug 22, 2021
Mathematics
middle-school
2
votes
29.7k
views
Nobody is answering my questions anymore please help me I need help
answered
Aug 17, 2021
Mathematics
high-school
1
vote
80.8k
views
John writes the proof below to show that the sum of the angles in a triangle is equal to 180°. Which of these reasons would John NOT use in his proof? A. The sum of the angles on one side of a straight
answered
Jun 8, 2021
Mathematics
high-school
4
votes
117k
views
A test tube is cylindrical in shape with a length of 152 mm and a radius of 6.5 mm. What is the volume of the test tube? Report your answer in mm3 but do not include the unit mm3 in your answer box. Round
answered
Jun 4, 2021
Mathematics
high-school
0
votes
76.1k
views
why early Mesopotamia saw so many different civilizations and empires, from the Sumerians to the Akkadians and the Babylonians, while civilization in the Nile Valley remained essentially unchanged for
answered
May 28, 2021
History
high-school
2
votes
126k
views
Solve and find the value of (1.7)^2
answered
Apr 22, 2021
Mathematics
college
1
vote
110k
views
Why is non-point source pollution potentially more harmful than point source pollution?
answered
Dec 30, 2020
Biology
middle-school
3
votes
119k
views
There are 8 forks in the silverware drawer. There are 2 more knives than forks, and there are twice as many spoons as knives. How many pieces of silverware are there in all?
answered
Nov 15, 2020
Mathematics
middle-school
4
votes
82.5k
views
A monument has a height of 348 ft, 8 in. Express this height in meters. Answer in units of m.
answered
Jul 6, 2020
Physics
college
3
votes
17.4k
views
Explain why photosynthesis is an ending or an exothermic reaction
answered
Mar 16, 2020
Biology
middle-school
5
votes
127k
views
HELP 20 POINTS!! Keep the following in mind as you prepare yourself by answering the following questions to write two paragraphs in which you utilize a change of focus between each paragraph. What is the
answered
Dec 1, 2019
English
high-school
2
votes
210k
views
Match the system of linear equations with the corresponding graph. Use the graph to estimate the solution. y=1.5x−2 y=−x+13 Graph this and what is the nearest whole number
answered
Jul 22, 2019
Mathematics
college
3
votes
223k
views
During World War II, DDT was used to get rid of mosquitoes which spread malaria and typhus. DDT is credited with the eradication of malaria. This was a great achievement for the human population but it
answered
Jun 19, 2019
Biology
high-school
3
votes
177k
views
Lista cinco aspectos que se deben tener en cuenta a la hora de buscar trabajo.?
answered
Jan 10, 2019
Spanish
middle-school
2
votes
205k
views
Which best examples why a wood-burning fireplace represents an open system. A. Because the ashes have to be swept away B. Because a fire requires oxygen from the atmosphere to burn C. Because they can
answered
Nov 30, 2018
Biology
middle-school
4
votes
204k
views
Which expressions are differences of squares? Select each correct answer x^2+25 a^2-36 w^2-121 n^2-50
answered
Jul 6, 2018
Mathematics
high-school
0
votes
209k
views
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