Answers by Patrick Kwinten
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Answers by Patrick Kwinten

Answers by Patrick Kwinten
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Water at 100 is taken off the stove and allowed to cool for 10 minutes. In this 10 minutes, the temperature decreased to 65. Given that the room temperature is 21, find the temperature of the water in
answered Jan 22, 2020
3 votes
87.3k views
About _____ of the co2 produced by humans during the past century has been absorbed by the ocean.
answered Jan 6, 2020
5 votes
94.0k views
During a recent rainstorm, 8 centimeters of rain fell in Dubaku's hometown, and 2.36 centimeters of rain fell in Elliot's hometown. During the same storm, 15.19 centimeters of snow fell in Alperen's hometown.
answered Dec 11, 2019
3 votes
179k views
The Thad Cochran National Warm Water Aquaculture Center conducts research on the selective breeding of catfish. Which statement can be used to argue in favor of this research? A) Selective breeding can
answered Nov 13, 2019
5 votes
50.0k views
The length of a rectangle is twice its width. the perimeter of the rectanhle i 126 feet
answered Oct 23, 2019
4 votes
68.3k views
The domain of y = 1/x - 10 is all real numbers except x = 10 TRUE or FALSE?
answered Sep 19, 2019
5 votes
75.8k views
What is the equation of this circle? A. (x−7)2+(y+1)2=62 B. (x+7)2+(y+1)2=62 C. (x−7)2+(y−1)2=62 D. (x+7)2+(y−1)2=62
answered May 10, 2019
1 vote
228k views
The angle a vector makes with the x-axis of a coordinate system must be what size in order to make one or more of its components negative?
answered Oct 18, 2018
3 votes
83.9k views
What is the name of the person who invented the clock?
answered Jul 30, 2018
3 votes
74.9k views
A pie can be cut into more than seven pieces by making four diameter cuts. True or False?
answered Jun 29, 2018
3 votes
105k views
One of the biggest problems faced by immigrants arriving in the United States in the late 1800s was A. adapting to an unfamiliar and often unfriendly culture. B. passing the physical and mental tests at
answered Apr 20, 2018
2 votes
216k views
The desert relies on percipatation from weather patterns while the rainforest can create its own precipatation
answered Mar 6, 2018
3 votes
59.9k views
The Marquis de Lafayette is best known for his involvement in which event?
answered Feb 19, 2018
3 votes
168k views
What is used to make the measles vaccine? weakened measles viruses dead measles viruses products of measles viruses live measles viruses
answered Jan 16, 2018
6 votes
54.0k views
How much thermal energy (q) is required to heat 15.2g of a metal (specific heat=0.397J/C) from 21.0C to 40.3C? Show steps please.
answered Aug 24, 2017
2 votes
29.1k views
In _____, the writer simply states a fact about a character. indirect characterization abstract characterization personal characterization direct characterization
answered Mar 6, 2017
2 votes
93.7k views
Derive the equation of the parabola with a focus at (6,2) and a directrix of y=1
answered Jan 18, 2017
3 votes
190k views
Emma ate 6 slices of pizza. She ate 3/4 of the entire pizza. How many slices of pizza were there in all?
answered Aug 14, 2016
5 votes
185k views
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