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Tin-126 has a half life of 100,000 years. How many years does it take to reduce 100 g of Tin-126 to 12.5 g? 100,000 years 200,000 years 50,000 years 300,000 years
asked
Apr 15, 2021
Chemistry
high-school
2
answers
5
votes
10.9k
views
Select the correct answer. In Lincoln's First Inaugural Address, he tells Southerners who have seceded the following: I hold that in contemplation of universal law and of the Constitution the Union of
asked
Feb 4, 2021
English
college
2
answers
1
vote
209k
views
Find the sum -1,457+890+(-345)=
asked
Jan 4, 2021
Mathematics
high-school
1
answer
2
votes
34.5k
views
Question 8 Review Which activity could best prepare residents along the Mediterranean coast to reduce the loss of human life during a future tsunami?
asked
Jan 2, 2021
Geography
college
1
answer
1
vote
55.6k
views
Find the inverse of the function f(x)=2(x-4)^2
asked
Dec 28, 2020
Mathematics
middle-school
1
answer
4
votes
195k
views
Compared to the normal situation, in which actin monomers carry ATP, what do you predict would happen if actin monomers that bind a nonhydrolyzable form of ATP were incorporated into actin filaments? A.
asked
Nov 9, 2020
Biology
high-school
1
answer
3
votes
82.7k
views
What is the mood of this sentence If you were older, you would understand indicative subjunctive Imperative
asked
Sep 19, 2020
English
middle-school
2
answers
0
votes
202k
views
NEED NOW!!! DONT NEED AN EXPLANATION I HAVE LIKE 5 MIN!!! Which equation represents a linear function? y – 2 = –5(x – 2) x + 7 = –4(x + 8) y – 3 = y(x + 4) y + 9 = x(x – 1)
asked
Jul 15, 2020
Mathematics
middle-school
2
answers
2
votes
200k
views
Which of the following is a solution of z^5 = 1 + √3 i? 5√2 (cos150° + isin150°) 5√2 (cos156° + isin156°) 5√2 (cos174° + isin174°) 5√2 (cos204° + isin204°) Please show me how to work it out.
asked
Jun 26, 2020
Mathematics
high-school
1
answer
1
vote
96.9k
views
If your computer doesn't accept flashes what do you need to do for it to allow it? I tried to do the Allow Flashes but it still goes back to not allow. So just asking, I don't know what subject to do this
asked
Feb 22, 2020
Computers and Technology
high-school
2
answers
4
votes
48.8k
views
The dursleys at first refused to let mr weasley help dudley when his -
asked
Sep 15, 2019
Social Studies
high-school
2
answers
3
votes
50.8k
views
Why does a lawn mower live such a hard life
asked
Jul 28, 2019
Mathematics
middle-school
1
answer
3
votes
46.3k
views
How are the Jin Wang and Monkey King plotlines similar? A. Both stories show a main character who is embarrassed by another character. B. Both include a new character who shows up and changes the main
asked
Jul 11, 2019
English
high-school
2
answers
5
votes
15.8k
views
A person with asthma or diabetes who learns how to manage his or her symptoms is practicing.....
asked
Jun 23, 2019
Health
middle-school
1
answer
4
votes
64.7k
views
Explain how to compare 7/8" and 7/10 cm.
asked
Jun 11, 2019
Mathematics
college
1
answer
0
votes
130k
views
If you are given the number of molecules in an unidentified chemical compound, can you calculate the number of moles in this sample? yes, because you know that each mole contains 6.02 x 1023 molecules
asked
Oct 9, 2018
Chemistry
high-school
2
answers
0
votes
122k
views
In which group would you put pasta and breads according to the mypyramid plan?
asked
Sep 16, 2018
Biology
high-school
2
answers
0
votes
25.1k
views
Why did president clinton send military troops to bosnia?
asked
Aug 24, 2018
History
high-school
2
answers
3
votes
52.5k
views
Birth control pills are a popular form of contraception for women. How do birth control pills prevent pregnancy? a.by covering the cervix and blocking sperm from entering the uterus b.by blocking the fallopian
asked
Jun 6, 2018
Health
high-school
2
answers
4
votes
87.7k
views
when elaborating on your point it is important to show your audience that the topics you are connecting
asked
Jul 18, 2017
English
high-school
2
answers
0
votes
140k
views
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