Answers by Rufus Pollock
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Answers by Rufus Pollock

Answers by Rufus Pollock
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Which regions did NOT experience the formation of agrarian societies? Mesopotamia China Anatolia Greece
answered Feb 23, 2021
4 votes
193k views
Which three-dimensional figure has 9 edges
answered Nov 7, 2020
5 votes
79.0k views
The triangles are similar what is the value of x? enter your answer in the box. x=__
answered Jul 21, 2020
2 votes
225k views
Consider the combustion of ethanol C2H5OH with air. Assume the air is dry and comprised of 21% oxygen and 79% nitrogen on a molar basis. a. Determine the air/fuel ratio on a molar basis. b. Determine the
answered Jun 14, 2020
3 votes
172k views
This is a substance that cannot be broken down futher by chemical means
answered May 20, 2020
2 votes
4.6k views
A 60cm long string of an ordinary guitar is tuned to produce the note a4 (frequency 440hz) when vibrating in its fundamental mode. if the speed of sound in the surrounding air is 344 m/s, find the wavelength
answered Mar 24, 2020
4 votes
214k views
How does unemployment hurt an economy? Check all that apply. -Unemployed people usually buy fewer things. -Unemployed people may not be able to repay their loans. -Unemployed people are not looking for
answered Sep 25, 2019
1 vote
75.5k views
How should Improve on this?
answered Aug 12, 2019
5 votes
166k views
It is recommended that people have 1 g of calcium each day how many milligrams of calcium is that
answered Jun 11, 2019
4 votes
13.4k views
A breakfast cereal is available in four different sizes. Which is the best buy ? A. 10-ounce box for $2.80 B. 16-ounce box for $3.75 C. 24-ounce box for $4.50 D. 30-ounce box for $5.25
answered May 7, 2019
7 votes
230k views
With what astronomical event might the great serpent mound be associated
answered Dec 5, 2018
3 votes
72.3k views
What is the term used to describe a policy of glorifying the armed forces and keeping an army prepared for war?
answered Sep 30, 2018
3 votes
182k views
Does fbi director have to be approved by congress
answered Sep 29, 2018
2 votes
210k views
Solve the equation. 3/4x + 3-2x = -1/4 + 1/2x +5
answered Sep 18, 2018
4 votes
149k views
Which of the following rational functions is graphed below A.) f(x) (1)/(x + 4) B.) f(x) (1)/(4x) C.) f(x) (1)/(x - 4) D.) f(x) (1 - x)/(4)
answered Jul 2, 2018
4 votes
140k views
Volvo is a well-known quality manufacturer of cars, trucks, and suvs. volvo dealers also provide financing to their customers. these products and services are part of volvo’s product _____________.
answered Jun 17, 2018
5 votes
134k views
You use 4 boxes of rice to serve 13 people. If you want to serve 39 people, what should you do? a)3 times as many boxes of rice b)12 more boxes of rice c)4 times as many boxes of rice d)26 more boxes of
answered May 28, 2018
4 votes
57.5k views
what is the equation in point-slope form of the line passing through (4, 0) and (2, 6)? y = 4x − 2 y = 2x − 4 y = −3(x − 4) y = 3(x 4)
answered Oct 20, 2017
1 vote
166k views
Which biome, typical of Africa, is home to many grazing animals? A) desert B) savanna C) taiga D) tundra
answered Apr 14, 2017
2 votes
139k views
Mechanical vector that injects recombinant DNA directly into the nucleus of a host cell
answered Mar 1, 2017
7 votes
160k views
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