Ask
your own question, for FREE!
Chemistry
8 Online
OpenStudy (anonymous):
Round to three significant figures. 79777.12
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (aaronq):
count from the right, you'll have to use scientific notation
OpenStudy (aaronq):
sorry count from the left lol not the right
OpenStudy (anonymous):
oh okay
OpenStudy (anonymous):
aren't all of these numbers significant though?
OpenStudy (aaronq):
yeah, but it's asking you to express it with only 3
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
Okay, so it would be 7.98*10^4
OpenStudy (aaronq):
yep
OpenStudy (anonymous):
Okay, what about 0.000045479? I thought it would be 4.55 but I don't know what amount I should put for 10^? for the problem.
OpenStudy (aaronq):
yep, you would use a negative sign on it \(10^{-5}\)
OpenStudy (anonymous):
ah, thank you!
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (aaronq):
np!
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
avisshomes:
What should I look for before choosing a co-living space in Gurgaon?
Twaylor:
Time flies doesn't it? I tried to not be the second squeaky wheel of the household and ended up hurting myself and others severely.
clllaaaaaire:
any tips? the quality isn't the best because I am using this site on my computer
Midnight97:
Kinda a roleplay story between me and my friend enjoy... Part one Forgive me for all the screenshots.
StevenisGhost:
what type of song should I make next, and will y'all go check out my new song on
Midnight97:
My drawing sure changed over the years look at these two pictures from 2024 to no
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
Breathless:
I don't know if this would be considered art, but its close enough I believe, Any
avisshomes:
What should I look for before choosing a co-living space in Gurgaon?
6 hours ago
1 Reply
0 Medals
Twaylor:
Time flies doesn't it? I tried to not be the second squeaky wheel of the household and ended up hurting myself and others severely.
1 day ago
12 Replies
2 Medals
clllaaaaaire:
any tips? the quality isn't the best because I am using this site on my computer
2 weeks ago
2 Replies
0 Medals
Midnight97:
Kinda a roleplay story between me and my friend enjoy... Part one Forgive me for all the screenshots.
3 weeks ago
2 Replies
1 Medal
StevenisGhost:
what type of song should I make next, and will y'all go check out my new song on
1 week ago
6 Replies
2 Medals
Midnight97:
My drawing sure changed over the years look at these two pictures from 2024 to no
3 weeks ago
6 Replies
1 Medal
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
3 weeks ago
3 Replies
0 Medals
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
3 weeks ago
0 Replies
0 Medals
Breathless:
I don't know if this would be considered art, but its close enough I believe, Any
4 weeks ago
3 Replies
0 Medals