Answers by Sridhar Katakam
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Answers by Sridhar Katakam

Answers by Sridhar Katakam
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Which statement correctly describes terrestrial planets?
answered Jul 15, 2019
2 votes
90.8k views
Sound waves are compression waves, as seen here. The areas of low pressure within a sound wave, area A for example, are called A) amplitudes. B) frequencies. C) rarefactions. D) troughs.
answered Apr 20, 2019
3 votes
109k views
Which second-degree polynomial function has a leading coefficient of 3 and roots –4 and 6?
answered Dec 31, 2018
4 votes
230k views
Which of the following ordered pairs is a solution to the equation 2x+7y=8 Select one: a. (3, -2) b. (2, -3) c. (-3, 2) d. (0, 4)
answered Dec 9, 2018
0 votes
33.2k views
Describe and give examples of the two types of genetic drift
answered Sep 17, 2018
3 votes
76.4k views
Jade ran 6 times around her neighborhood to complete a total of 1 miles how many times will she need to run to complete 5/6 of a mile
answered Jul 23, 2018
7 votes
173k views
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
51.9k 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 of the following absorbs the MOST heat energy? A. red objects B. white objects C. black objects D. purple objects
answered Dec 13, 2017
3 votes
128k views
What sound device is used in the following excerpt from "How the Animals Lost their Tails and Got Them Back Traveling from Philadelphia to Medicine Hat" by Carl Sandburg? When there was a fight and a snag
answered Sep 12, 2017
2 votes
108k 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
4.6k views
Multiply 1/2x5/8 simplest form
answered Mar 29, 2017
3 votes
121k views
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