Quantcast

A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

heradog

  • 2 years ago

Evaluate the definite integral using the Fundamental Theorem of Calculus. You will need accuracy to at least 4 decimal places for your numerical answer to be accepted. You can also leave your answer as an algebraic expression involving square roots.

  • This Question is Closed
  1. heradog
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[\int\limits_{1}^{3}(\frac{ d }{ dt }\sqrt{5+3t^4})dt\]

  2. zepdrix
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Hmm so this is a little different than the last one. I think we have something like this going on.\[\large \int\limits_1^3 \frac{d}{dt}f(t)dt \qquad = \qquad \int\limits_1^3 f'(t)dt \qquad = \qquad f(t)|_1^3\]

  3. zepdrix
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \[\large = f(3)-f(1)\] Make sense? :o

  4. heradog
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yeah, you just took out the equation itself to understand the format

  5. zepdrix
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Yah these problems are always a little weird. We're differentiating, then anti-differentiating. So we end up with what we started with. Then we just evaluate it at the limits.

  6. heradog
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    then just go back and put the values into the function getting \[\sqrt{248}-\sqrt{8}\] which is right Thanks, thats what I struggle with is where they want me to go with them

  7. zepdrix
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    cool c:

  8. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.