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What forces are present in this situation? An elevator is rising at a constant speed; the elevator is the object in this situation. A.gravity and tension B.normal,gravity,and tension C.normal and tension
asked
Jun 19, 2021
Chemistry
high-school
1
answer
3
votes
186k
views
5. Which of the following statements regarding all overhead valve engines is true? O A. The two-stroke cycle is what powers them. O B. They use the camshaft to close valves. OC. They use an overhead camshaft.
asked
Apr 28, 2021
Engineering
middle-school
1
answer
0
votes
70.1k
views
Calculate the pH of a buffer solution that contains 0.25 M benzoic acid (C 6H 5CO 2H) and 0.15M sodium benzoate (C
asked
Apr 22, 2021
Chemistry
college
1
answer
2
votes
134k
views
What was the name of the Compromise that solved the balance of power between free and slave states in the US? * Missouri Compromise Great Compromise Compromise of 1850 3/5ths Compromise
asked
Mar 13, 2021
History
college
1
answer
3
votes
125k
views
2. An observer on top of a 50 foot tall lighthouse sees a boat at a 7 angle of depression. To the nearest foot how far is the boat from the base of the lighthouse ? A. 6 feet B. 50 feet C. 407 feet D.
asked
Mar 4, 2021
Mathematics
high-school
1
answer
2
votes
211k
views
Which of the following is not a form of physical capital? A. buildings B. training C. machines D. tools Please select the best answer from the choices provided A B C D
asked
Feb 3, 2021
Social Studies
high-school
2
answers
0
votes
108k
views
A company makes triangular plates for individual slices of pizza. For each plate, the base is 7 inches and the height is 12 inches. The area of the top of the plate is ____ inches squared.
asked
Dec 20, 2020
Mathematics
middle-school
1
answer
5
votes
122k
views
What events or policies greatly influenced England´s ability to begin colonization of North America? ( at least 200 words)
asked
Aug 8, 2020
History
high-school
1
answer
0
votes
89.1k
views
Can we understand good without evil?
asked
Jul 17, 2020
Advanced Placement (AP)
high-school
1
answer
5
votes
79.0k
views
What is the slope of the function
asked
May 23, 2020
Mathematics
middle-school
2
answers
2
votes
117k
views
Evaluate and simplify the following expression (b^2)^3
asked
May 26, 2019
Mathematics
middle-school
1
answer
0
votes
33.7k
views
Compare and contrast vietnam war memorial and korean war memorial
asked
Apr 7, 2019
History
high-school
1
answer
0
votes
158k
views
A friend shouts to you from the other side of a canyon. If the sound does not reach you until 4 seconds after your friend begins to shout, and the canyon is 1372 meters across, what is the speed of the
asked
Jan 25, 2019
Physics
high-school
1
answer
5
votes
233k
views
How has the Supreme Court influenced the process of incorporating the Bill of Rights? Explain how Palko and Duncan changed the Supreme Court’s approach to selective incorporation.
asked
Dec 5, 2018
Social Studies
high-school
2
answers
1
vote
63.2k
views
If 1 factor of 6x3 + 23x2 − 6x − 8 is (x + 4), what are the other 2 factors?
asked
Nov 24, 2018
Mathematics
high-school
1
answer
3
votes
84.4k
views
If you have a cold that causes congestion in your sinuses is how might that affect your sense of smell
asked
Sep 14, 2018
Biology
middle-school
1
answer
1
vote
37.1k
views
How the moisture in a maritime polar (mp) air mass that formed over the north pacific ocean would modify as it moved inland over the western coast of north america.?
asked
Aug 8, 2018
Biology
high-school
2
answers
5
votes
64.3k
views
Three stars are found to have been formed from a molecular cloud. how many high density fragments must have existed in the cloud prior to star formation?
asked
Jun 21, 2018
Physics
college
1
answer
4
votes
93.5k
views
What is 674,921 rounded to the nearest ten thousand
asked
Apr 27, 2017
Mathematics
middle-school
2
answers
3
votes
104k
views
Acid rain does which of the following? A. increases nutrients in soil B. enhances leaf growth in plants C. neutralizes lakes, streams, and oceans D. damages statues, buildings, and other structures
asked
Apr 17, 2017
Biology
high-school
1
answer
0
votes
93.9k
views
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