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A sample of a radioactive isotope contains 500 nuclei and has a half-life of the isotope is 1.5. Explain how many nuclei would remain after 3 hours. a. 62.5 nuclei. b. 125 nuclei. c. 250 nuclei. d. 500
asked
Sep 13, 2024
Chemistry
high-school
1
answer
0
votes
138k
views
What structures and molecules can cross the nuclear envelope? A. Nuclear pores, ions, and small molecules B. Proteins and large molecules C. Lipids and carbohydrates D. Only charged particles
asked
Aug 22, 2024
Biology
high-school
1
answer
3
votes
70.2k
views
What information system is used to assist healthcare providers in the actual diagnosis and treatment of patients?
asked
May 1, 2024
Computers and Technology
high-school
1
answer
3
votes
90.8k
views
Functions can directly return at most a single data type value to their calling functions. This value is the value of the expression in the return statement. True False
asked
Apr 15, 2024
Computers and Technology
high-school
1
answer
0
votes
28.6k
views
The recipe below shows the amount of each ingredient required to make four servings of pasta. Based on this information, determine the amount of each ingredient needed to make 10 servings. a. cups⁴ of
asked
Apr 10, 2024
Mathematics
high-school
1
answer
3
votes
63.6k
views
What was Luxembourg crisis of 1867
asked
Apr 8, 2024
History
college
1
answer
4
votes
163k
views
Which idea held by the nurse would best promote the provision of culturally competent care? A. Western biomedicine is one of several established healing systems. B. Some individuals will profit from use
asked
Feb 20, 2024
Medicine
college
1
answer
4
votes
137k
views
Figure out the combination
asked
Dec 26, 2023
Mathematics
middle-school
2
answers
2
votes
162k
views
The atomic number of sodium is 11. How many protons will there be in a sodium ion?
asked
Nov 28, 2023
Chemistry
college
1
answer
5
votes
154k
views
When the Supreme Court reviewed whether the Religious Freedom Restoration Act was legal under the constitution which power was the court using
asked
Aug 9, 2023
History
college
1
answer
1
vote
178k
views
PYTHON! Build a simple restaurant program by serving this menu to the customer: 1. Muffin of the Day 2. Bagel and Cream Cheese 3. Granola, Fruit, and Yogurt 4. Steel Cut Oat with Fruits 5. exit. ===========================================================
asked
Jun 21, 2023
Computers and Technology
high-school
1
answer
9
votes
71.3k
views
Unrjdjxbzbwnf c and f f
asked
Feb 16, 2023
Mathematics
college
1
answer
8
votes
73.8k
views
Select the interval where g is negativeA:2< x < 3B: 3 < x < 4C: 4 < x < 5D: none of the above
asked
Feb 13, 2023
Mathematics
college
1
answer
2
votes
16.8k
views
Describe the location and charge of the sub atomic particles a. proton b. electron c. neutron
asked
Oct 21, 2022
Chemistry
college
1
answer
0
votes
7.4k
views
Money is taken directly from your personal account when a purchase is made or you use it at a ATM. .1 Credit card .2 Debit card .3 Mobile check Deposits
asked
Jul 11, 2022
Advanced Placement (AP)
college
1
answer
14
votes
53.8k
views
Which of the following are results of the Voting Act of 1965? Check all that appy. More African Americans serve as elected government officials. Fewer legal barriers exist to prevent African Americans
asked
May 16, 2022
History
high-school
2
answers
5
votes
186k
views
What do Christians church buildings have in common? In what ways can they differ
asked
May 5, 2022
History
college
1
answer
4
votes
91.5k
views
Emma is a sales clerk at a bicycle shop. She is paid $6.25 per hour for 30 hours work week plus a commission of 8% of sales. In one week, her sales were $2319.75, what is her gross weekly earning?
asked
May 4, 2022
Mathematics
high-school
1
answer
11
votes
43.6k
views
a couple went 4 a picnic. they have 5 sons and each son has 3 sisters. each sister has 11 baby. in total, how many many went for the picnic?
asked
Oct 14, 2021
English
college
2
answers
1
vote
19.7k
views
David has a habit of cracking his knuckles. Erica has been annoyed with this for a while. One day, when David cracked all his knuckles twice in a row, Erica yelled at him for his "disgusting habit." With
asked
Sep 7, 2021
Social Studies
high-school
1
answer
5
votes
212k
views
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