help??

Question

help??

anonymous · Answer

Whats up?

solomonzelman · Answer

Do you have anything specific to ask?

anonymous · Answer

Over what interval will the Intermediate Value Theorem (IVT) apply?

solomonzelman · Answer

I am out then, sorry, I suck at math, and you are probably thinking that I am typing the world greatest tip....

anonymous · Answer

@Euler271

anonymous · Answer

between -pi/2 and pi/2

IVT for an interval means that we know for sure that there is at least one x value for every y value in between the lowest and highest y values in that interval.

this is always true for continuous functions/intervals

anonymous · Answer

opions are (-pi/3,pi/2)  (-pi,pi)  (-pi/3,pi/3)  and everywhere

anonymous · Answer

weird. i guess i'd have to say everywhere, but i don't know for sure :-X

anonymous · Answer

i actually feel more confident about the everywhere answer, but it could also be -pi to pi since that's the interval they gave. but i think it's implied that the function is periodical (repeats)

best answer should be everywhere