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A sphere with a diameter of 18cm. find the volume
answered
May 18, 2021
Mathematics
high-school
3
votes
97.1k
views
What are these numbers in order from greatest to least -4 (2)/(3) \\ √(21) \\ - (31)/(6) \\ - (30)/(7)
answered
May 10, 2021
Mathematics
high-school
3
votes
129k
views
Question 9 of 10 Why could the American Revolution be thought of as a world war? A. A number of countries used it as an opportunity to fight Great Britain B. Other British colonies started revolutions
answered
Mar 2, 2021
History
high-school
6
votes
80.9k
views
What is the exact value of cos112.5?
answered
Nov 22, 2020
Mathematics
middle-school
3
votes
235k
views
A triangle has sides of lengths 27, 79, and 84. Is it a right triangle? Explain.
answered
Oct 10, 2020
Mathematics
college
0
votes
27.4k
views
Evaluate the expression given below for x=3 . 3(2+5x) =
answered
Sep 21, 2020
Mathematics
middle-school
1
vote
35.9k
views
3. Which kinds of proteins are needed for most cellular activities? A amino acids B enzymes c sugars D nucleic acids
answered
May 27, 2020
Biology
middle-school
4
votes
180k
views
Which items have the same percent discount?
answered
May 16, 2020
Mathematics
middle-school
2
votes
7.6k
views
A train is pulling four train cars and each car has a mass of 40,000 kg. The train is accelerating at 1.1 m/s^2. What is the force produced by the train's engine car to provide this acceleration? (Ignore
answered
Mar 25, 2020
Physics
high-school
2
votes
174k
views
PLS HELP QUICK Booker T. Washington believed that the best interests of African American people could be achieved through education and learning work related skills. He believed that ________________ and
answered
Aug 12, 2019
History
middle-school
3
votes
27.2k
views
You are in charge of managing the advertising for a restaurant. You are able to buy up to 62 advertisements a month, and your data from the previous month shows that you need to buy at least 5 newspaper
answered
Aug 9, 2019
Mathematics
middle-school
5
votes
129k
views
Which statement about opinion polls is most accurate? A. Journalists rarely write stories about the outcomes of these polls B. The outcomes of polls do not influence citizens opinions C. Opinion polls
answered
Jul 29, 2019
Social Studies
high-school
7
votes
75.5k
views
Helium gas has a molar mass of 4 g/mol. oxygen gas has a molar mass of 32 g/mol. how much faster or slower would helium effuse than oxygen from a small opening
answered
Mar 19, 2019
Chemistry
college
4
votes
33.7k
views
Solve the inequality: |x+3|<1
answered
Feb 13, 2019
Mathematics
college
3
votes
107k
views
Why do some people think preventative detention is unfair
answered
Sep 23, 2018
Advanced Placement (AP)
high-school
3
votes
77.2k
views
The arrows on this map are pointing to what body of water? (I think its either B or C) A) Red Sea B) Arabian Sea C) Persian Gulf D) Bay of Bengal
answered
Jul 31, 2018
Social Studies
middle-school
3
votes
165k
views
A reading list contains 3 historical books and 4 science-fiction books. What is the probability that Tena will randomly choose a historical book for her first repost and a science-fiction book for her
answered
Apr 12, 2018
Mathematics
high-school
2
votes
61.9k
views
Complete this sentence fragment with a subordinate clause to make a complex sentence. the police officer was very concerned about...
answered
Mar 5, 2018
English
high-school
5
votes
220k
views
Which of the following is not a possible value for a probability? A. 0.001 B. 1/10 C. 11/10 D. 1/16
answered
Feb 20, 2018
Mathematics
middle-school
3
votes
162k
views
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