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Using equations, determine the temperature, pressure and density of the air for a aircraft flying at 19.5 km. Is this aircraft subsonic or supersonic
answered
Feb 16, 2022
Physics
college
13
votes
32.1k
views
Distributive property 3(m+7)
answered
Feb 15, 2022
Mathematics
college
2
votes
118k
views
Thematic maps for spain descriptions
answered
Dec 20, 2021
Social Studies
high-school
6
votes
165k
views
Find the uniform acceleration that causes a car's velocity to change from 20.0 m/s to 105 m/s in and 12.0 s period.
answered
Nov 12, 2021
Physics
high-school
3
votes
185k
views
Please help!! American Indian tribes refused to take sides in the war, remaining on the sidelines throughout. True False All of the states north of Maryland enacted laws slavery by 1804, yet there were
answered
Oct 15, 2021
History
high-school
2
votes
85.9k
views
Compare animal and plant cell
answered
Oct 14, 2021
Physics
high-school
2
votes
212k
views
I have to do a crossword about the coronavirus, does anyone know the answers to any of these?
answered
Sep 3, 2021
Health
middle-school
1
vote
137k
views
Which aspect of health refers to how well your body functions? A. physical health B. emotional health C. mental health D. social health
answered
Aug 20, 2021
Health
college
7
votes
133k
views
Which value for x makes the sentence true 1/8(x-56)=7/8
answered
Aug 13, 2021
Mathematics
college
4
votes
94.8k
views
What were Rockefeller’s motivation for philanthropy
answered
Jul 10, 2021
History
high-school
1
vote
52.9k
views
James has 12.x coconuts. His father asks if he can take 2/3 of all the coconuts. He just received an income of 31 more coconuts. How many coconuts will be eaten? A. 7.90 B. 69 C. 23 D. 5.98x
answered
Apr 10, 2021
Mathematics
middle-school
1
vote
67.5k
views
In two or more complete sentences, describe how you would draw the graph of the solution set for the following inequality. -3m + 18 < 30 (I think I know the answer but I'm not completely confident) I PICKED THE WRONG CATEGORY SORRY FDHHUJFDHGVHDHBVH
answered
Mar 1, 2021
English
middle-school
3
votes
62.1k
views
HELP PLEASE!!!!!!! I NEED FAST!!
answered
Jan 6, 2021
Mathematics
middle-school
7
votes
14.8k
views
Explain the factors that led to the Great Depression
answered
Dec 29, 2020
History
middle-school
4
votes
167k
views
a cylinder of mass 34.5 kg rolls without slipping on a horizontal surface. At a certain instant, its center of mass has a speed 9.5 m/s. Determine the rotational kinetic energy
answered
Oct 15, 2020
Physics
high-school
3
votes
158k
views
Solve |2x-5|=4 pleasee
answered
Sep 17, 2020
Mathematics
middle-school
4
votes
57.8k
views
17. What is expressed in amount of grams (g) of a particular solute per milliliter (mL) of solvent (g/mL)? a. Suspension c. Concentration b. Colloid d. Compound
answered
Feb 16, 2020
Physics
middle-school
3
votes
36.8k
views
Angle ABC measures 30 degrees. It is rotated 90 degrees to create Angle A’B’C’. What is the measure of Angle A’B’C’? A. 30 degrees B. 90 degrees C. 15 degrees D. 60 degrees
answered
Feb 14, 2020
Mathematics
middle-school
5
votes
115k
views
Why did the tea act of the 1773 anger colonists?
answered
Nov 14, 2019
History
middle-school
4
votes
72.0k
views
Which will have a greater mass of hydrogen, a 10.0 gram sample of water, or a 20.0 gram sample of water?
answered
Oct 28, 2019
Chemistry
high-school
6
votes
89.3k
views
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