Answers by Epol
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Answers by Epol

Answers by Epol
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The half-life of carbon-14 is about 5700 years. If you left those 100 carbon-14 atoms to sit around for 5700 years, how many would you expect to decay during that time?
answered Mar 20, 2022
10 votes
153k views
Photosynthesis needs a supply of CO2, H2O and sunlight. Wher do these resources come from?
answered Dec 26, 2021
2 votes
174k views
Starting in the 2000s, China’s government began targeting a group of individuals known as the Uyghurs. This ethnic group, living in China and other parts of Asia, are often practicing Muslims and are of
answered Dec 21, 2021
4 votes
160k views
(3x + 3) + (17x + 6)
answered Nov 16, 2021
4 votes
40.4k views
Consider the changes in literary style during the modern era. Modernist writers explored new literary techniques, such as free verse, and broke from traditional literary customs. Research a writer from
answered Oct 14, 2021
5 votes
39.5k views
If the two cars are now a straight-line distance of 17 kilometers apart, how far has the northbound car traveled?
answered Aug 16, 2021
5 votes
41.6k views
42 POINTS EASY In literature, the reason why a character says or does something is called a(n) conflict motive implication pitch
answered Aug 7, 2021
7 votes
13.1k views
Helppppppppppppopppppppp
answered Jul 28, 2021
1 vote
171k views
A model of a house is shown. + 12х + 3 14х + 13 What is the perimeter, in units, of the model? О64х + 24 О46х + 25 O32х + 12 050x +11
answered Jul 12, 2021
1 vote
12.7k views
A quantity with an initial value of 3000 grows exponentially at a rate of 1.5% every 9 hours. What is the value of the quantity after 0.25 days, to the nearest hundredth?
answered Jul 8, 2021
3 votes
180k views
Y = cos 4(x) period ​
answered Jan 20, 2021
4 votes
40.5k views
How do enzymes affect reaction rate in cells
answered Jan 12, 2021
4 votes
134k views
Complete the sentences with a word from the box. Careful! They are not all used. (surprised، interesting، interested، surprising ، annoyed، bored، boring، annoying ، frightening، exciting، excited، frightened
answered Jan 12, 2021
3 votes
48.0k views
GE 1. Right now Jason was playing right nt field. He really wanted to play third base. Earlier this year, coach had put hem in left field and decond base en game, but never at third base. Once in practice
answered Jan 8, 2021
6 votes
99.6k views
List two different food from dinks g That are produced in any other country using fermentation
answered Nov 25, 2020
2 votes
186k views
Assume the molality of isoborneol in your product is 0.275 mol/kg. What is the melting point of your impure sample given that the melting point of pure camphor is 179°C and its freezing point depression
answered Aug 30, 2020
3 votes
226k views
Find the measure of angle A. Show equations and all work that leads to your answer.
answered Aug 19, 2020
1 vote
156k views
The circuit below shows some of the circuitry in a small toy robot. When the circuit is on the robot moves its arms, the motor, and blink the light on its head, the lightbulb. A. How much current Is in
answered Jul 6, 2020
5 votes
7.6k views
I've experiencing for a while but this is Finding missing angles. Please help me!!​
answered Jan 25, 2020
1 vote
22.2k views
To see whether a widely used food preservative contributes to the hyperactivity of preschool children, a dietitian chose a random sample of 10 four-year-olds known to be fairly hyperactive from various
answered Dec 17, 2019
6 votes
103k views
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