Questions by Przemek Piotrowski

Questions by Przemek Piotrowski

Tyler loves cars and enjoys figuring out how things work, so he would like to become an auto mechanic. However, he doesn't know how to repair cars. Which of the following statements would be the best advice

asked Jan 23, 2018

1 answer

5 votes

24.3k views

A branch of chemistry that deals with the determination of the composition of any substance is: analytical chemistry applied chemistry biochemistry physical chemistry

asked Dec 15, 2017

2 answers

0 votes

70.0k views

How do I simplify (y^3)^3 without parentheses?

asked Apr 8, 2016

2 answers

3 votes

71.6k views

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