Answers by Charles DB
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Answers by Charles DB

Answers by Charles DB
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A spotlight on the ground shines a beam of light to the top of a tree that is 12 m tall. The beam of light makes an angle of 40° with the ground. What is the distance from the spotlight to the base of
answered Jan 29, 2021
4 votes
95.5k views
How can astronomers "weigh" the supermassive black hole at the center of the Milky Way? a. by measuring the velocity and orbital radius of stars and other matter orbiting it b. by how much mass it sucks
answered Nov 9, 2020
6 votes
214k views
Why is mathabane tide up when he first gets to the school?
answered Aug 3, 2020
1 vote
46.2k views
Assume that the turntable deccelerated during time Δt before reaching the final angular velocity ( Δt is the time interval between the moment when the top disk is dropped and the time that the disks begin
answered Jul 17, 2020
4 votes
195k views
Evaluate the expression for a=5, b= 12, and c= 2. 2b+C+3 a
answered Mar 7, 2020
5 votes
144k views
Which is the best conclusion about clara and sylvester's relationship in "gumption"? A. Sylvester is in charge B. Clara is the one running the show C. Sylvester is the main breadwinner D. They are equal
answered Dec 24, 2019
5 votes
103k views
Which relation could be rewritten using FUNCTION notation A) x=3 B) x+y=3 C) x+y^2=3 D) x^2 + y^2=3
answered Mar 5, 2019
7 votes
11.1k views
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