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the diagram shows 140 degrees sector in a circle of radius 8 units. What is the approximate area of the shaded sector?
asked
Mar 6, 2022
Mathematics
high-school
1
answer
5
votes
73.8k
views
Traveling with the current a certain boat went 22 km/h. Against the same current it only went 6 km/h. Find the speed of the boat in still water and the speed of the current.
asked
Dec 18, 2021
Mathematics
middle-school
1
answer
1
vote
29.7k
views
Which polynomial function has a leading coefficient of 1, roots -2 and 7 with miltiplicity 1, and root 5 with multiplicity 2?
asked
Dec 15, 2021
Mathematics
college
2
answers
3
votes
80.0k
views
How do compounds differ from mixtures such as lemonade
asked
Nov 19, 2021
Physics
college
1
answer
1
vote
104k
views
Write a brief answer to the following question.
asked
Nov 13, 2021
Social Studies
high-school
2
answers
0
votes
76.1k
views
Read the excerpt from The Hot Zone. Nancy took a breath and gathered her thoughts. She imagined that passing through the gray-zone door into Level 4 was like a space walk, except that instead of going
asked
Sep 21, 2021
English
middle-school
2
answers
2
votes
76.9k
views
Is it acceptable for the government to allow people to make healthcare choices for children, when their parents religious choices may jeopardize their health and safety, until the child becomes an adult
asked
Aug 15, 2021
History
middle-school
1
answer
5
votes
139k
views
I need help Story- the mystery of the rocks! By Cynthia Schlagel Which choice best describes how the author organized information? Cause and effect Chronological order Fact by fact Problem- solution
asked
Aug 13, 2021
English
high-school
2
answers
0
votes
222k
views
How many Liters of space will a 70.0g sample of CO2 occupy?
asked
Mar 14, 2021
Chemistry
high-school
1
answer
1
vote
73.9k
views
Identify whether each is a cost or a benefit. -Spoiled food -Damaged food -Better athletics -Better academics -Less diabetes -Lower obesity -Suitable storage
asked
Mar 12, 2021
History
college
2
answers
4
votes
151k
views
After a home renovation, Marta and Xander had leftover paint and solvent. Instead of following the disposal instructions on the containers, they decided the easiest way to dispose of these materials was
asked
Feb 13, 2021
Biology
middle-school
2
answers
4
votes
106k
views
The following reaction series is completed: (1) 1-butyne is reacted with LDA. (2) The organic product of reaction (1) is reacted with a two carbon epoxide. (3) The resulting product is treated with dilute
asked
Dec 18, 2020
Chemistry
college
1
answer
3
votes
64.5k
views
Ramirez Company sells a product for $80 per unit. The variable cost is $60 per unit, and fixed costs are $4,850,000. Determine (a) the break-even point in sales units and (b) the break-even point in sales
asked
Nov 5, 2020
Business
college
1
answer
5
votes
199k
views
2/3y - 2/5 = 5 and please show work Algebra
asked
May 19, 2019
Mathematics
middle-school
2
answers
2
votes
29.0k
views
Quieres jugar tenis?
asked
Feb 7, 2019
Spanish
high-school
2
answers
4
votes
119k
views
Please help: In which choice is the ellipsis used correctly to revise the following sentence: It is a truth universally acknowledged, that a single man in possession of a good fortune, must be in want
asked
Jan 8, 2019
English
middle-school
2
answers
4
votes
226k
views
How would you describe the status of the Seven Commandments of the Principles of Animalism at the end of the story? At the end of the story, they are unchanged and still the laws of the farm. At the end
asked
Sep 26, 2018
English
middle-school
2
answers
3
votes
91.8k
views
Two blocks of wood are shaped as right rectangular prisms. The smaller block has a length of 9 cm, a width of 3 cm, and a height of 7 cm. The dimensions of the larger block are double the dimensions of
asked
May 3, 2018
Mathematics
middle-school
2
answers
4
votes
18.5k
views
What are some examples of a weak state
asked
Mar 22, 2018
History
middle-school
2
answers
3
votes
18.1k
views
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