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What does the emission spectrum tell us about the structure of an atom?
asked
Nov 12, 2022
Chemistry
high-school
1
answer
1
vote
59.1k
views
2.Can you discuss the effectiveness of skin as a barrier to infection? 3.Can you discuss the efficiency of tears as a barrier to infection? 4.Can you discuss the effectiveness of tears as a barrier to
asked
Sep 26, 2022
Biology
college
1
answer
3
votes
23.2k
views
A boat costs $11,000 and decreases in value by 7% per year. How much will the boat be worth after 6 years? a $7,116.89 b $10,958.00 c $6,618.71 d $16,508.03
asked
Jun 11, 2022
Mathematics
college
1
answer
5
votes
122k
views
Aluminium can be manufactured from the electrolysis of a molten mixture of aluminium oxide and cryolite. In this process, which electrode must be continually replaced
asked
Apr 9, 2022
Chemistry
high-school
1
answer
18
votes
1.2k
views
Helppp me pleaseee:)))
asked
Mar 12, 2022
Mathematics
college
1
answer
1
vote
131k
views
PLEASE HELP!!! I’ll give 40 points!!!
asked
Feb 27, 2022
Mathematics
high-school
1
answer
1
vote
145k
views
¿Por que los alumnos de colegio que viven en las alturas como la sierra son mejores corredores y atletas?
asked
Feb 16, 2022
Spanish
college
2
answers
1
vote
148k
views
What is the reason for each step in the solution of the equation? −6x = −2 (x + 12) Drag and drop the reasons into the boxes to correctly complete the table. −6x = −2 (x + 12) ________________________
asked
Dec 15, 2021
Mathematics
middle-school
1
answer
4
votes
88.5k
views
PLZZZ I NEED HELPP THANK YOU SO MUCH
asked
Dec 12, 2021
Mathematics
high-school
1
answer
4
votes
100k
views
A can holds 753.6 cubic centimeters of juice. The can has a diameter of 8 centimeters. What is the height of the can? Use 3.14 for 1 and round to the nearest centimeter About cm
asked
Oct 28, 2021
Mathematics
high-school
1
answer
0
votes
184k
views
A patient has taken levodopa [Dopar] for Parkinson's disease for 2 weeks but reports no improvement in the symptoms. Which response by the nurse is correct? a. "Another agent will be needed to manage your
asked
Oct 1, 2021
Biology
high-school
1
answer
5
votes
228k
views
__________ is the highest volcanic mountain in Africa. A. Mt. Kenya B. Mt. Cameroon C. Mt. Stanley D. Mt. Kilimanjaro Please select the best answer from the choices provided. A B C D
asked
Jun 7, 2021
Social Studies
high-school
2
answers
1
vote
178k
views
Measure the width of the paper clip to the nearest millimeter
asked
Apr 22, 2021
Mathematics
middle-school
2
answers
5
votes
72.1k
views
Which of the following events could activate the parasympathetic nervous system?
asked
Mar 6, 2021
Health
high-school
2
answers
4
votes
217k
views
Which of the following is an ecologist most likely to study?
asked
Feb 16, 2021
Biology
college
2
answers
1
vote
44.3k
views
Describe the post-fertilization changes in a flower
asked
Dec 28, 2020
Biology
middle-school
2
answers
1
vote
115k
views
Effects of the earths orbit around the sun
asked
Nov 11, 2020
Physics
middle-school
1
answer
1
vote
76.9k
views
A thin plate of steel contains a crack of length 2a =16 mm, which is subjected to a stress of 350 MPa. The yield stress of the material is 1000 MPa. The radius of the plastic region is approximately
asked
Feb 24, 2020
Engineering
college
1
answer
5
votes
66.5k
views
What did Hitler, Mussolini and Hirohito all prey upon when gaining fascist power before World War II? A) the people's love of outsiders B) the people's lack of patriotic pride C) the people's sense of
asked
Dec 20, 2019
Social Studies
college
1
answer
1
vote
168k
views
Which of the following is the graph equation y=2x+3?
asked
Nov 22, 2019
Mathematics
high-school
1
answer
4
votes
106k
views
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