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Filtering technologies involve the use of something that blocks some particles, but leaves most particles able to pass through the filiter. List three ways in which filters affect you or one of your family
asked
Apr 26, 2022
Chemistry
middle-school
1
answer
8
votes
105k
views
Satellite does not need any energy to revolve around the earth why
asked
Apr 26, 2022
Physics
high-school
1
answer
1
vote
72.1k
views
Please helppp What is one way interest groups monitor public opinion about the government? A. By conducting polls B. By lobbying leaders C. By forming political action committees D. By filing lawsuits
asked
Apr 19, 2022
Law
college
1
answer
12
votes
172k
views
A rectangular lawn is 2 m longer than it is wide. The area of the lawn is 21 m². The gardener wants to edge the lawn with edging strips which are sold in lengths of 13 m. How many will she need to buy?
asked
Mar 15, 2022
Mathematics
high-school
2
answers
3
votes
162k
views
Am I right????????????????Btw question was “Name four abiotic factors shown in the above prairie ecosystem?
asked
Mar 2, 2022
Chemistry
college
2
answers
8
votes
31.9k
views
Simple question What is -1r -1?
asked
Feb 16, 2022
Mathematics
middle-school
1
answer
5
votes
145k
views
WHO PAINTED THIS? Just Curious. Beautiful artwork.
asked
Nov 14, 2021
Arts
high-school
1
answer
0
votes
230k
views
What is the L.C.M of 2/3,4/9=?
asked
Sep 25, 2021
Mathematics
high-school
1
answer
2
votes
71.6k
views
7. Nous avons téléphone ___ enfants. Ils vont bien. 8. Il a ecrit un letter___ troupe de theatre.
asked
Sep 14, 2021
French
college
2
answers
1
vote
168k
views
Which expression is equivalent to 1/1-2sin^2(x)? a. 1/cos(2x) b. 1/sin(2x) c. cos(2x) d. sin(2x)
asked
May 4, 2021
Mathematics
high-school
2
answers
5
votes
181k
views
The more beautiful or handsome u are; the more problems you face
asked
Mar 17, 2021
English
college
2
answers
0
votes
66.9k
views
Alex’s printer can print 8 photos in 12 minutes. Khalil’s printer can print 24 photos in 1 hour. Which process could you use to help determine how much longer it will take Khalil’s printer to print 120
asked
Feb 28, 2021
Mathematics
middle-school
2
answers
5
votes
143k
views
Please help answer this question
asked
Feb 27, 2021
Mathematics
middle-school
1
answer
3
votes
196k
views
The graph of the function f(x) = (x + 6)(x + 2) is shown. Which statements describe the graph? Check all that apply.
asked
Dec 15, 2020
Mathematics
middle-school
2
answers
3
votes
10.1k
views
Why were goods such as sugar, shoes, and gasoline scarce during World War II? a. These goods were needed for war production and the war effort. b. There was little demand for these goods during World War
asked
Nov 18, 2020
Social Studies
middle-school
2
answers
1
vote
147k
views
Which group of people on the Great Plains benefited most from the invention of barbed wire? A. Native Americans B. railroad workers C. farmers D. cowboys
asked
Jun 9, 2020
History
middle-school
2
answers
4
votes
105k
views
20 points In what direction and by how many units is the graph of f(x) = −3 cos(2x − π) + 2 vertically and horizontally shifted? (1 point) Down 2, left pi over 2 Down 2, right pi over 2 Up 2, left pi over
asked
Jan 12, 2020
Mathematics
middle-school
2
answers
2
votes
220k
views
Which factor is a component of skill related fitness
asked
Sep 16, 2019
Health
middle-school
1
answer
2
votes
198k
views
At about 8 months, children become increasingly likely to react to newcomers with tears and distress. this best illustrates ___________.
asked
Aug 17, 2019
Social Studies
high-school
1
answer
1
vote
2.3k
views
N "A Modest Proposal," why does Swift intentionally use false premises as a basis for his arguments? A) to signal that he is actually writing a satire B)to suggest that his proposal is truly genuine C)to
asked
Jun 25, 2019
English
high-school
2
answers
3
votes
32.3k
views
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