Answers by Sridhar Katakam
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Answers by Sridhar Katakam

Answers by Sridhar Katakam
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How do i find the square root of a number?
answered Jun 28, 2018
2 votes
79.6k views
8. John has to hit a bottle with a ball to win a prize. He throws a 0.4 kg ball with a velocity of 18 m/s. It hits a 0.2 kg bottle, and the bottle flies forward at 25 m/s. How fast is the ball traveling
answered Jun 22, 2018
6 votes
196k views
Justin is 74 inches and casts a shawdow that is 102 inches long. At the same time , a tree casts a shadow that is 39 feet long. How tall is the tree to the nearest foot?
answered Apr 22, 2018
3 votes
51.8k views
An asset is purchased on April 1st and has an annual depreciation amount of $3,600. Using the straight-line method of depreciation, what is the depreciation expense on December 31st? $3,000 $2,700 $2,900
answered Apr 13, 2018
1 vote
181k views
Which of the following most contributed to the cultural and scientific achievements of the Song dynasty? A. The increased role of peasants in the bureaucratic system B. The weakening of the caste system
answered Jan 22, 2018
5 votes
145k views
Which two factors are needed in order to calculate the speed of a wave? A. frequency and wavelength B. amplitude and period C. amplitude and frequency D. energy and period
answered May 20, 2017
4 votes
4.5k views
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