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Two spherical objects have masses of 3.1 x 10^5 kg and 6.5 x 10^3 kg. The gravitational attraction between them is 65 N. How far apart are their centers?
answered
Nov 13, 2023
Physics
college
4
votes
63.8k
views
What is text structure in non-fiction? A.the table of contents B.how the text is organized C.illustrations and captions D.the glossary
answered
Nov 7, 2023
Mathematics
high-school
10
votes
150k
views
Do mixtures boil at a constant temperature
answered
Sep 3, 2023
Chemistry
college
11
votes
157k
views
The steps in writing f(x)=18x+3x2 in vertex form are shown, but a value is missing in the last step. Write the function in standard form. Factor a out of the first two terms. f(x)=3(x2+6x) Form a perfect
answered
Jul 4, 2023
Mathematics
high-school
13
votes
54.5k
views
A short, thick beak is best for birds whose food consists of thick seeds Question 4 options: True False.
answered
Jun 29, 2023
Biology
high-school
13
votes
128k
views
Why is getting a new haircut considered as physical change?
answered
Jan 26, 2023
Chemistry
high-school
7
votes
91.5k
views
Factorize given 4sin ^(2) \alpha - 5 sin \alpha - 6
answered
Oct 28, 2022
Mathematics
college
5
votes
79.0k
views
Solve this system of equations by substitution: −3x + 3y = 3 and −5x + y = 13
answered
Oct 6, 2022
Mathematics
college
3
votes
148k
views
Write the word sentence as an equation. Then solve the equation. The quotient of a number and -1.5 is 21. a Equation: Solution: x=
answered
Jul 13, 2022
Mathematics
high-school
1
vote
157k
views
Why is Prufrock unable to go along with the modern culture?
answered
Jun 17, 2022
English
high-school
7
votes
29.6k
views
HELP The center of a circle is 5 units below the origin, and the radius is 10 units. What is the equation of this circle? A: x^2 + (y + 5)^2 = 10 B: (x + 5)^2 + y^2 = 10 C: x^2 + (y + 5)^2 = 100 D: (x
answered
Jun 15, 2022
Mathematics
high-school
3
votes
31.1k
views
Why did the ordinances of 1785 and 1787 provide public lands and funds for schools?
answered
May 9, 2022
History
high-school
8
votes
84.9k
views
A bike track is 3.1 miles long, If Julie biked 30 laps around the track last week, which of the following is closest to the number of kilometers she biked last week? (1 kilometer is approximately 0.62
answered
Feb 13, 2022
SAT
high-school
6
votes
159k
views
1. Which type of economic system—mixed command or mixed market—allows for more economic freedom for individuals and private businesses? 2. If the majority of economic decisions are made by the central
answered
Feb 8, 2022
Social Studies
high-school
4
votes
18.1k
views
Find parametric equations for the line through point P(2,-4,2) in the direction of the vector (5,-6,-5).
answered
Dec 30, 2021
Mathematics
high-school
3
votes
188k
views
Summary of Wednesday wars (November)
answered
Nov 23, 2021
English
middle-school
3
votes
39.7k
views
Local government units are political subdivisions of the state government. They are responsible for ensuring that state laws are implemented in their jurisdictions. Local government units in Virginia have
answered
Nov 10, 2021
History
middle-school
4
votes
20.2k
views
R + 4 > 8; r =2 is a solution
answered
Nov 9, 2021
Mathematics
high-school
2
votes
66.8k
views
The base of a triangle is nine centimeters longer than the perpendicular height. If the area of the triangle is 180 square centimeters, what is the length of the base, in centimeters?
answered
Oct 30, 2021
Mathematics
college
4
votes
70.5k
views
A boat is headed with a velocity of 18 meters/second toward the west with respect to the water in a river. If the river is flowing with a velocity of 2.5 meters/second in the same direction as the boat.
answered
Oct 26, 2021
Physics
high-school
2
votes
119k
views
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