Questions by Steven Pena

Questions by Steven Pena

You heat a piece of iron from 200 to 400k what happens to the atoms energy of random motion

asked Sep 23, 2018

1 answer

4 votes

86.3k views

Find the Least Common Multiple of these two monomials: 9a^2bc^3 and 30ab^2c^3 9a^2b^2c^3 3ab^3 90ab^3 90a^2b^2c^3

asked Jul 15, 2018

2 answers

2 votes

117k views

What does function mean i science

asked Jun 23, 2017

2 answers

3 votes

12.4k views

Which skill is necessary to help a friend who is experiencing a death in the family? trustworthiness respect caring open-mindedness

asked May 11, 2017

2 answers

0 votes

200k views

Graph y=-4/3x+1 what are the points at

asked Feb 1, 2017

1 answer

0 votes

182k views

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