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A 4.00 m-long steel cable is used to support a church chandelier. After the 226-kg chandelier is hung from the ceiling, the steel cable is lengthened by 3.00 mm. Calculate the diameter of the cable in
answered
Jan 5, 2020
Physics
college
4
votes
51.4k
views
B Segments AB , CD , and EF intersect at point O, points A, E, C and points B, F, D are collinear so that AO ≅ OB , CO ≅ OD . Prove that AE ≅ BF
answered
Aug 9, 2019
Mathematics
middle-school
5
votes
233k
views
Help with these questions
answered
Apr 20, 2019
Biology
middle-school
3
votes
175k
views
What can you conclude about the angles formed by two parallel lines cut by a transversal?
answered
Mar 3, 2019
Mathematics
middle-school
0
votes
82.7k
views
A car moving with a velocity of 20 meters/second has 1.8 × 105 joules of kinetic energy. What is the mass of the car? A.) 4.6 × 102 kilograms B.) 9.0 × 102 kilograms C.) 1.0 × 103 kilograms D.) 1.2 × 103
answered
Oct 29, 2018
Physics
middle-school
4
votes
4.6k
views
The angry mob _________ the furniture out the window. a. hurled b. pitched c. tossed
answered
Oct 21, 2018
English
high-school
0
votes
171k
views
460=50+12m what does m stand for?
answered
Jul 8, 2018
Mathematics
high-school
5
votes
70.9k
views
When sawyer went to sleep, the temperature outside was -2° f. the temperature dropped 15°f overnight. what was the temperature when sawyer awoke?
answered
Oct 29, 2017
Mathematics
high-school
4
votes
72.7k
views
Element A has 15 protons. Determine the number of neutrons in its isotope with mass number 33. A)15 B)18 C)33 D)48 the answer is B your welcome
answered
Mar 23, 2017
Chemistry
high-school
0
votes
68.6k
views
The growth of China's economy has caused pollution problems. Explain why the government continues to use coal-fired power plants despite the pollution problems they caused.
answered
Feb 26, 2017
Social Studies
high-school
5
votes
141k
views
The King James Bible was written A. around the fall of the Roman Empire. B. two hundred years before World War II. C. during the early 17th century. D. sometime after the American Civil War.
answered
May 15, 2016
History
high-school
2
votes
124k
views
3x+15=3(x+5) help please?
answered
Mar 17, 2015
Mathematics
middle-school
2
votes
12.1k
views
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