Answers by Naresh Chennuri

Answers by Naresh Chennuri

What is the determinant of the coefficient matrix of the system

answered Aug 18, 2019

1 vote

155k views

A roller coaster has a mass of 275 kg. It sits at the top of a hill with height 85 m. If it drops from this hill, how fast is it going when it reaches the bottom? (Assume there is no air resistance or

answered Jun 27, 2019

2 votes

29.3k views

Mrs. Miller wrote "Eight less than three times a number is greater than fifteen" on the board. If x represents the number, which inequality is a correct translation of this statement? 3x - 8 > 15 3x -

answered Jun 9, 2019

7 votes

46.7k views

A 2kg object weighs 19.6N on earth. If the acceleration due to gravity on mars is 3.71 meters per second what is the object mass on earth

answered Jan 13, 2019

4 votes

211k views

President Washington believed that the best way to change to constitution is through A. Revolution carried out by local militias B. A special order issued by the president C. Decisions made by the Supreme

answered Aug 11, 2018

4 votes

64.2k views

After the fall of the Roman Empire, which political force assumed the civic duties?

answered Jun 26, 2018

5 votes

190k views

The Sugar Sweet Company is going to transport its sugar to market. It will cost $5800 to rent trucks, and it will cost an additional $200 for each ton of sugar transported. Let C represent the total cost

answered Jun 6, 2018

6 votes

164k views

Find numbers distinguishable permutations of the letters ALABAMA_______

answered Oct 1, 2017

4 votes

32.1k views

Which of the following tools measures mass? a balance a scale a cyclometer a graduated cylinder

answered Aug 15, 2017

6 votes

77.7k views

How does a plant cell control its internal (turgor) pressure?

answered Jun 29, 2017

0 votes

43.2k views

The basis for the alphabet developed by the greeks came from

answered Aug 22, 2015

5 votes

52.9k views

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