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The technique called radiometric dating is based on A) the formation of radioactive molecules in rocks after they are deposited. B) the use of fossils of known age to determine how fast carbon-14 decays.
asked
Feb 20, 2021
Geography
high-school
1
answer
0
votes
113k
views
South Korea is located between which lines of longitude? O about 34 to 39 degrees north O about 126 to 130 degrees east O about 127 to 129 degrees west O about 34 to 39 degrees south
asked
Feb 7, 2021
Geography
college
1
answer
0
votes
64.0k
views
Explain the difference between descriptive and experimental research
asked
Feb 6, 2021
Biology
high-school
2
answers
4
votes
102k
views
Rewrite x2 − 8x + 13 = 0 in the form (x − a)2 = b, where a and b are integers, to determine the a and b values. A: a = 4 and b = 3 B: a = 3 and b = 2 C: a = 2 and b = 1 D: a = 1 and b = 4
asked
Jan 6, 2021
Mathematics
high-school
1
answer
2
votes
166k
views
Pakistan and bangladesh are two countries on the subcontinent
asked
Nov 19, 2020
Physics
high-school
1
answer
0
votes
77.7k
views
Jim and Susan are getting a divorce, and they have been going to court to obtain a custody settlement. Jim suddenly realizes that his fight for the children has more to do with hurting Susan than with
asked
Jul 25, 2020
Social Studies
high-school
1
answer
4
votes
148k
views
What is the answer too 525 divde by 75
asked
Jun 8, 2020
Mathematics
middle-school
2
answers
0
votes
54.1k
views
How many moles of CuO would be required to produce 12 mol of copper metal in this reaction? CuO(s) + H2(g) —— Cu(s) + H2O(g)
asked
Jan 28, 2020
Chemistry
middle-school
1
answer
3
votes
136k
views
Craig had p coins. Then he found 66 more coins in a drawer. Write an expression that shows how many coins Craig has now.
asked
Nov 1, 2019
Mathematics
middle-school
1
answer
4
votes
18.7k
views
Write the next number in this pattern. 10, 11, 20, 21, 30, 31
asked
Jul 15, 2019
Mathematics
middle-school
2
answers
5
votes
146k
views
Explain how to use a table to write an equation that represents the relationship in the table.
asked
Jun 10, 2019
Mathematics
middle-school
1
answer
5
votes
73.3k
views
20 POINTS! NO WRONG ANSWERS!
asked
Jan 4, 2019
Mathematics
high-school
2
answers
5
votes
160k
views
A medical doctor who specializes in treating bone disorders is a(an):
asked
Dec 8, 2018
Biology
high-school
1
answer
5
votes
187k
views
Major foreign policy events of the truman eisenhower kennedy johnson and nixon administrations
asked
Oct 26, 2018
History
high-school
1
answer
3
votes
174k
views
How are the speakers’ senses of self-esteem similar in "A Thought on the Inestimable Blessing of Reason" and "Deliverance From Another Sore Fit"?
asked
Oct 12, 2018
English
high-school
2
answers
0
votes
85.5k
views
A rectangular field is two times as long as it is wide. If the perimeter of the field is 180 yards, what are the field's dimensions?
asked
Jul 25, 2018
Mathematics
high-school
1
answer
3
votes
147k
views
When metals and nonmetals combined, first there is a complete transfer of charge to form cations and anions to complete their valence shell and increase stability. Then _________ bonds are formed by electrostatic
asked
Apr 20, 2018
Physics
high-school
1
answer
4
votes
115k
views
Evaluate the expression described below if the number is 4. The difference between a number squared and the number.
asked
Apr 15, 2018
Mathematics
high-school
2
answers
5
votes
201k
views
Which sentence gives the main idea of the selection and which sentence most closely supports the main idea with important details.
asked
Sep 13, 2017
English
middle-school
2
answers
2
votes
196k
views
Write the first sentence to a story called the alternate penguin
asked
Apr 16, 2017
English
middle-school
1
answer
1
vote
183k
views
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