Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Find the average value of the function f on the given interval.
f(x)=√x on the interval [1,9]
Please explain the process.
 one year ago
 one year ago
Find the average value of the function f on the given interval. f(x)=√x on the interval [1,9] Please explain the process.
 one year ago
 one year ago

This Question is Closed

abb0tBest ResponseYou've already chosen the best response.1
You are dealing with the fundamental theorem of calculus pt. II. According to FToC II Suppose f(x) is a contunuous function on an interval [a, b] which in your case is [1,9]. and supposed that F(x) is any antiderviateive for f(x). Then: \[\int\limits_{1}^{9}\sqrt{x}dx = F(x)\] where F(x) is evalauted on the inteval [1,9] meaning: \[F(b)  F (a) = F(9)F(1)\]
 one year ago

abb0tBest ResponseYou've already chosen the best response.1
@amoodarya that's very helpful! Good job, but I think you should of let him try it out on his own first as this is a Calculus course which requires more critical thinking and application.
 one year ago

Bladerunner1122Best ResponseYou've already chosen the best response.0
I'm trying to understand how to get the answer. Thanks both of you. :)
 one year ago

Bladerunner1122Best ResponseYou've already chosen the best response.0
(emphasis on "how to") ;)
 one year ago

abb0tBest ResponseYou've already chosen the best response.1
If there's any confusion, please ask. It's best to ask all the questions now and know for certain than be uncertain during an exam.
 one year ago

Bladerunner1122Best ResponseYou've already chosen the best response.0
Thanks, I think I'm good for now, but I may come back to ask more questions.
 one year ago

Bladerunner1122Best ResponseYou've already chosen the best response.0
It just occurred to me that the answer is wrong because I wanted it on the interval [1,9] not [0,9].
 one year ago
See more questions >>>
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
 Engagement 19 Mad Hatter
 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.