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Help ASAP please! 1. how many chambers is the heart divided into? 2. What are the two upper chambers of the heart called? 3. What are the two lower chambers of the heart called? 4. What is the largest
answered
Mar 5, 2022
Health
college
4
votes
93.8k
views
When individuals all have an equal chance of being selected and all samples have an equal chance of being selected, it's called a A. convenience B. simple random sample C. cluster D. stratified random
answered
Feb 19, 2022
Mathematics
high-school
5
votes
120k
views
How would the model change as the atom forms bonds? The third shell would have eight electrons after the atom gains seven electrons to fill the outermost shell. The third shell would be empty so that the
answered
Jan 15, 2022
Physics
high-school
13
votes
82.2k
views
Which word is a synonym of inherent? HELPPP MEEE PLZZZ
answered
Jan 14, 2022
English
middle-school
5
votes
70.5k
views
The total temperature measured by 4 thermometers was −16 degrees Fahrenheit. What was the average temperature measured by the 4 thermometers? −12 degrees Fahrenheit 12 degrees Fahrenheit −4 degrees Fahrenheit
answered
Dec 1, 2021
Mathematics
middle-school
2
votes
128k
views
In an exothermic reaction, energy may be released to the surroundings in the form of A. heat B. light C. thermal D. all of the above
answered
Nov 28, 2021
Biology
high-school
0
votes
163k
views
HELPPPPPPPPPPPPPP PLEASE
answered
Nov 8, 2021
Mathematics
high-school
2
votes
49.8k
views
Help please, can’t figure this one out.
answered
Oct 23, 2021
Biology
middle-school
5
votes
170k
views
Changes to the global climate could include
answered
Sep 5, 2021
Biology
high-school
1
vote
17.6k
views
The global annual temperature has increased at an average rate of 0.013°F per year in the last 140 years. If this trend continues and this month’s average high temperature in San Antonio is 96.3°, how
answered
Aug 29, 2021
Mathematics
high-school
4
votes
17.4k
views
In the diagram, which pair of angles are vertical angles
answered
May 28, 2021
Mathematics
high-school
4
votes
75.7k
views
Why does chemical safety remain a concern today? A. Chemists really don't know what to do with dangerous chemicals. B. Chemists are constantly learning more about what makes chemicals dangerous. C. Chemists
answered
Apr 9, 2021
Chemistry
middle-school
4
votes
14.7k
views
What two numbers multiply to give you -108 and adds up to give you -33
answered
Dec 13, 2020
Mathematics
middle-school
5
votes
13.5k
views
One effect of the Neolithic Revolution was to
answered
Sep 22, 2020
History
high-school
6
votes
182k
views
In what way were the cubans being mistreated by the spanish?
answered
Jan 25, 2020
Social Studies
middle-school
2
votes
82.4k
views
How many people in the United States live alone?
answered
Aug 7, 2019
English
college
1
vote
145k
views
Explain the reason there are still some cases of polio in the United States.
answered
Jul 25, 2019
Health
middle-school
5
votes
199k
views
Which area was at the center of the conflict between france and britain
answered
May 19, 2019
History
college
4
votes
206k
views
Most early civilizations were characterized by several basic features
answered
Mar 24, 2019
History
high-school
5
votes
161k
views
What is the cause of most cases of pyelonephritis?
answered
Mar 22, 2019
History
high-school
5
votes
8.2k
views
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