anonymous
  • anonymous
If the velocity, v, in ft/sec, of an object is given by v=sqrt(144-12t), where t is the time in seconds, how far does it travel coming to a stop?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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anonymous
  • anonymous
okay lets do this together. what's the velocity of an object when it comes to a stop?
anonymous
  • anonymous
0
anonymous
  • anonymous
when t=12...velocity is zero. But this doesn't tell you how far you've gone. You need the position function. Integrate that thing.

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More answers

anonymous
  • anonymous
so, as maph said, if you equate v to 0, you will get t = 12 seconds. So, in 12 seconds, how many feet will the object travel given its velocity is v?
anonymous
  • anonymous
distance = speed * time. now, since the speed is a function of time, you have to integrate the vtdt with limits 0 and 12
anonymous
  • anonymous
don't i deserve a fan :(
anonymous
  • anonymous
yea ill be ur fan but i'm new on here
anonymous
  • anonymous
\[\int\limits_{0}^{12}v(t)dt\]
anonymous
  • anonymous
how do i become ur fan i clicked on ur named and nothing comes up about being ur fan.
anonymous
  • anonymous
click "become a fan" next to the user's name :P
anonymous
  • anonymous
o wow ha
anonymous
  • anonymous
Omg every one is super smart i feel like i am just using every one to gat answers coz im too dumb to do it myself.=)
anonymous
  • anonymous
I'm just lazy
anonymous
  • anonymous
we are here to help you understand. You should always look to do your problems on your own. Its better to learn how to do problems than to post individual problems here and get a solution for them.
anonymous
  • anonymous
Well, if you are lazy and uninterested to learn, I will not be helping you, sorry.
anonymous
  • anonymous
Have a pleasant day.
anonymous
  • anonymous
go for it up bub I appreciate what help you provided
anonymous
  • anonymous
You are welcome.

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