Ask
your own question, for FREE!
Mathematics
2 Online
Precalculus question....
Still Need Help?
Join the QuestionCove community and study together with friends!
(a) you have to take the derivative of c(t) , equate to 0 and then find critical points out of those critical points you have to find the one that maximizes c(t)
Can I have a little bit of more hint to find out the first part, I am not getting it.
take the derivative of the equation and put equal to 0 and hence find factors of it..
you need to solve a cubic equation which can be a bit painful
Still Need Help?
Join the QuestionCove community and study together with friends!
oh - do you know any calculus? differentiation?
this link gives you the graph http://www.wolframalpha.com/input/?i=solve++++-0.002t%5E4+%2B+0.039t%5E3+-+0.285t%5E2+%2B+0.766t+%2B+0.05+%3D+0
r u there??
- no ur not thats nubeer of course!!
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
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
1 day ago
12 Replies
2 Medals
2 weeks ago
2 Replies
0 Medals
2 weeks ago
2 Replies
1 Medal
1 week ago
6 Replies
2 Medals
2 weeks ago
6 Replies
1 Medal
3 weeks ago
3 Replies
0 Medals
3 weeks ago
0 Replies
0 Medals
3 weeks ago
3 Replies
0 Medals