
Integrals?
If you know f(x) is continuous, even and: f(t)dt=2 on the integral 0 to 2, f(t)dt=1 on the integral 1 to 2, and f(t)dt=7 on the integral 2 to 4:
What is f(t)dt on the integral 1 to 2
What is f(t1)dt on the integral 1 to 2
and what is the average value of f(x) on the interval [4,4]
Thank you so much!

Re: Integrals?
Hey irock3337.
Hint: Remember that Integral [a,b] + Integral [b,c] = Integral[a,c] where a < b < c. Try using this and rearranging to get the answers to these questions.

Re: Integrals?
Since it's an even function, you also have where a,b > 0. You'll need that.
If you're having trouble getting started, try to find using the equation chiro gave you.
 Hollywood