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Source A has a half-life of 10 million years, and source B has a half-life of 5 million years. After 10 million years, what percent of each source remains? Group of answer choices 50% of source A and 0%
asked
Aug 20, 2023
Physics
high-school
2
answers
9
votes
169k
views
24-6/3*2+1 = how is this calculated
asked
May 14, 2023
Mathematics
college
1
answer
4
votes
105k
views
Describe how organisms in the tropical rainforest both depend on and compete for biotic and abiotic factors.
asked
Mar 7, 2023
Geography
middle-school
2
answers
25
votes
147k
views
When flow rate goes up but wages per unit of time stay the same, how are costs of direct labor affected? Multiple choice question.
asked
Mar 3, 2023
Business
high-school
1
answer
15
votes
59.1k
views
Which is true regarding the graphed function f(x)? A. f(0) = 3B. f(5) = - 1C. f(3) = 2D. f(2) = - 2
asked
Jan 16, 2023
Mathematics
college
1
answer
4
votes
134k
views
Look at this and tell me what order they going recording to the book thanks :)
asked
Dec 27, 2022
Mathematics
high-school
1
answer
16
votes
103k
views
У = -3х2 – 12х – 8 Help!!
asked
Dec 3, 2022
Mathematics
high-school
1
answer
13
votes
171k
views
У = -3х2 – 12х – 8 Help!!
asked
Dec 3, 2022
Mathematics
high-school
1
answer
13
votes
171k
views
У = -3х2 – 12х – 8 Help!!
asked
Dec 3, 2022
Mathematics
high-school
1
answer
13
votes
171k
views
What are the causes of variations ? please explain thi also
asked
Oct 7, 2022
Biology
high-school
2
answers
4
votes
47.3k
views
Hi can someone please figure out answer for me? Thanks, Cara Mis amigos siempre se emocionaban al oir paul, ringo, john y ringo en la radio, pero por la noche___? muy felices y soprendidas al ver la corte
asked
Sep 15, 2022
Spanish
college
1
answer
2
votes
105k
views
Write the triangle congruence statement.
asked
Aug 11, 2022
Mathematics
high-school
1
answer
4
votes
5.3k
views
Exam Instructions Question 9 of 20 : Select the best answer for the question 9. Outlining and mapping are two ways of organizing your ideas during the stage of the writing process. O A. drafting B. planning
asked
Aug 10, 2022
English
high-school
1
answer
2
votes
194k
views
Compare Texas to Carolina. Write the answer in scientific notation. Texas= 2.5x10 to the power of 5. Carolina= 1.2x10 to the power of 3.
asked
Mar 16, 2022
Mathematics
high-school
1
answer
2
votes
204k
views
Urgent please help..
asked
Feb 11, 2022
Mathematics
high-school
2
answers
16
votes
215k
views
Can someone summarize this please????!!!!
asked
Jan 22, 2022
Social Studies
high-school
1
answer
22
votes
118k
views
Which of these should an art critic also be in order to be successful? O A. An artist B. An art connoisseur C. An art collector D. A philosopher of art
asked
Nov 26, 2021
Arts
college
2
answers
3
votes
12.1k
views
Alveolar air (a mixture of nitrogen, oxygen, and carbon dioxide) has a total pressure of 0.998 atm. If the partial pressure of oxygen gas is 0.198 atm and the partial pressure of nitrogen gas is 0.770
asked
Nov 2, 2021
Chemistry
high-school
1
answer
2
votes
133k
views
Where is the energy from atp synthase coming from?
asked
Sep 25, 2021
Biology
high-school
1
answer
3
votes
126k
views
Which was a direct result of the initial contact between European cultures and Native American cultures in the 1490s?
asked
Jun 16, 2021
Geography
middle-school
2
answers
0
votes
195k
views
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