Answers by SharpBarb
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Answers by SharpBarb

Answers by SharpBarb
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Give an example of a situation where a color change occurs, but not because of a chemical reaction.
answered May 6, 2021
4 votes
200k views
A silver ring has a density of 10.50 g/mL. What is the mass of the ring that has a volume of 10.0 mL? 20.5 g? 105 g? 0.952 g?
answered Mar 10, 2021
4 votes
184k views
The sociometric/peer acceptance category of _________ relates to children who are noticed by peers and are liked by a quite a few children and disliked by quite a few others.
answered Feb 13, 2021
1 vote
202k views
Which of the following items has kinetic energy? O mountain O unplugged fan O flying baseball O parked car
answered Jan 12, 2021
5 votes
132k views
Find the recurrence relation satisfied by Rn,where Rn is the number of regions that a plane is divided into by n lines, if no two of the lines are parallel and no three of the lines go through the same
answered Nov 18, 2020
5 votes
6.9k views
Solve the quadratic equation below. x2 + 6x – 15 = -8
answered Oct 6, 2020
1 vote
132k views
What equation results from completing the square and then factoring? X^+22x=31
answered Sep 26, 2020
5 votes
30.4k views
Paul was the only Jew who was faithful to God. True False
answered Jul 10, 2020
6 votes
11.4k views
MY QUESTION IS -2(n-9)+4​
answered Apr 23, 2020
4 votes
125k views
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