Answers by Szymon Cofalik
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Answers by Szymon Cofalik

Answers by Szymon Cofalik
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Researchers investigated reasons why different species of birds begin to sing at different times of the morning. They captured and examined birds of 57 species at different sites around England. They reported
answered Oct 2, 2021
3 votes
174k views
Which is true about H3PO4 and NH3? A. Both are electrolytes, one is an Arrhenius acid and one is an Arrhenius base B. Both are electrolytes, only one is an Arrhenius acid or an Arrhenius base C. Neither
answered Oct 1, 2021
7 votes
171k views
If your computer won't connect to the internet, which of these is most likely to be the problem? RAM ROM ONIC O USB
answered May 18, 2021
3 votes
231k views
Write the equation of the line, given the y- and x-intercepts: y-intercept (0, 19), x-intercept (–9.5, 0)
answered May 5, 2021
7 votes
23.1k views
Which of these best completes this diagram? The Rio Grande valley was settled by the soldiers of the expedition. Low food supplies forced the expedition to return to Mexico. American Indians attacked the
answered Apr 13, 2021
2 votes
157k views
An equation has solutions of m = –5 and m = 9.
answered Apr 9, 2021
2 votes
201k views
Solve the system of linear equations. 6x - 2y = -18 2x - 2y = -2
answered Mar 31, 2021
4 votes
169k views
The diagram shows a good web. if a certain organism is a secondary consumer, what what explains its position in the food web? a: x, because organism x feeds on producers b: y, because organism y feeds
answered Dec 11, 2020
4 votes
185k views
The British Parliament felt that the American Colonists should do WHAT since the resources, such as British troops, were going to the colonies for protection anyway. Select one: a. The American Colonists
answered Dec 9, 2020
1 vote
1.5k views
A circuit contains two light bulbs connected in parallel. What would happen to the brightness of each light bulb if two more light bulbs were added in parallel to the first ones? The brightness of each
answered Nov 6, 2020
5 votes
103k views
A room is 12m long and 6 m wide.its fkoir is ti be covered with rectangular tiles of size 9cm by 8cm.Find the cost of tiles at ₹4.25 per tile​
answered Jul 31, 2020
5 votes
206k views
Be sure to answer all parts. Convert: (a) 29.8°C (the melting point of gallium) to degrees Fahrenheit °F (b) 172.9°F (the boiling point of ethanol) to degrees Celsius °C (c) 4.2 K ,the boiling point of
answered Jun 9, 2020
2 votes
170k views
What are the two terms used to categorize Americans’ views about the war? a. Pro and Con c. Bullies and Wimps b. Hawks and Doves d. Swords and Pens
answered May 11, 2020
2 votes
101k views
Write the Equation of the line given the slope and the y intercept: 1). Slope: -2; y intercept: (0,2) 2) slope: 1/2; y intercept: (0,-4) 3). Slope: -1; y intercept:. (0, 1/2) 4) slope: 3/4; y intercept:
answered Apr 28, 2020
5 votes
54.0k views
It is important to establish a good credit record now so that you can get credit later, as needed true or false
answered Oct 3, 2019
6 votes
150k views
In may the new York public library had 124,061 books checked out. Of those 31,117 were mystery books. How many of the books checked out were not mystery books.
answered Aug 19, 2019
3 votes
137k views
Match the description of how heat is transferred to the proper term. A. When two things in contact with each other transfer heat Convection B. When a liquid or gas carries heat Conduction C. When waves
answered Apr 15, 2019
6 votes
198k views
1. Why is data organization important? a. Organized data allows you to quickly spot trends or patterns b. Organized data allows you to prove your hypothesis c. Organized data is required by all scientific
answered Jan 25, 2019
2 votes
138k views
Karl needs to build a stage it has an area 72 ft.² the length of the stage be longer than the width what are the possible whole number measurements for the length and the width of the stage
answered Jan 8, 2019
5 votes
67.1k views
In the first stanza of "Digging," the speaker views his pen as a symbol, or representative, of a. good. c. family tradition. b. power. d. the imagination.
answered Aug 27, 2018
7 votes
132k views
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