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Donald is trying to get through a door but his friend Goofy is blocking the way using 15 N of force. Donald finally pushes on the door with 20 N and gets through knocking Goofy out of the way. Solve for
answered
Jun 14, 2021
Biology
high-school
3
votes
223k
views
What is an assembly line and who invented it?
answered
Jun 9, 2021
History
middle-school
4
votes
161k
views
What specific issue/problem does John Legend - Glory song relate to in the world/society?
answered
May 14, 2021
Arts
high-school
3
votes
204k
views
An airplane flies 1250 km in 1 hour 20 minutes. What is its average speed in kilometers per hour?
answered
Mar 20, 2021
Mathematics
high-school
3
votes
141k
views
When an agency allocates and uses resources responsibly, the agency is practicing __________ management. A) allocation B) conservation C) resource D) time E) quality control
answered
Jan 4, 2021
Biology
college
4
votes
103k
views
If f(x) = 2x2 + 3, then which of the following represent f(-1)? A. -1 B. 1 C. 4 D. 5
answered
Dec 1, 2020
Mathematics
college
4
votes
116k
views
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2:1? SUBMIT
answered
Jul 25, 2020
Mathematics
middle-school
1
vote
57.9k
views
The word “Rococo” comes from a combination of which two languages? a. French and Dutch b. French and Portuguese c. French and German d. French and Spanish
answered
Jun 13, 2020
Arts
middle-school
7
votes
169k
views
Evaluate each expression. Determine if the final simplified form of the expression is positive or negative -42 (-4)2 42
answered
May 20, 2020
Mathematics
high-school
0
votes
225k
views
How might it have affected people's morale to wait in unemployment lines and bread lines to keep their families nourished and alive?
answered
Feb 9, 2020
History
high-school
4
votes
27.3k
views
Which of these would be the most helpful when identifying a mineral? Question 13 options: shape temperature color mass
answered
Feb 7, 2020
Biology
middle-school
7
votes
96.3k
views
9. Which number is rational? (1) Square root of (2) pi (symbol) (3) 5 square root 9 (4) 6 square root 2
answered
Feb 6, 2020
Mathematics
middle-school
4
votes
43.4k
views
According to the U.S. constitution, all powers not granted to the federal government are reserved for
answered
Dec 23, 2019
History
middle-school
2
votes
17.6k
views
solitary savings bank recieved an initial deposit of 2000$ it kept a percentage of this money in reserve based on the reserve rate and loaned out the rest. the amount it loaned out was eventually all deposited
answered
Jun 30, 2019
Mathematics
middle-school
6
votes
94.4k
views
Simplify square root 144/36 A.3 B.24 C.1/3 D.2
answered
Jun 19, 2019
Mathematics
high-school
4
votes
125k
views
Which document guarantees freedom of speech, freedom of the press, and freedom of religion? A.Declaration of Independence B.Magna Carta C.Bill of Rights D.Articles of Confederation
answered
Apr 23, 2019
History
middle-school
5
votes
193k
views
If you can help with as many as you can that would be greatly appreciated.
answered
Apr 11, 2019
Mathematics
high-school
7
votes
152k
views
Feelings towards winston churchill agreement?
answered
Feb 20, 2019
History
middle-school
1
vote
169k
views
Pope Gregory VII allowed priests to marry and sell church offices.
answered
Jul 17, 2018
History
college
2
votes
15.3k
views
11x-13y=89 -11x+13y=107 solve with elimination
answered
Jun 7, 2018
Mathematics
high-school
4
votes
133k
views
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