lim ( ) 3 f x r x

nostrilswelderElectronics - Devices

Oct 10, 2013 (3 years and 6 months ago)

73 views

One sided Limits, Continuity of Closed Intervals and Continuity Theorems











Ex: If
and

then














Is the function f(x) = [|2x|] continuous over the int
erval [0,1]





Is the function f(x) = [|2x|] continuous over the interval [0,0.5]





Is the function f(x) =

continuous over the interval [2, 12]



























and









f(x) = x
2

+ 2x


g(x) =


h(x) =

j(x) = sin(x)


Is f(x) + j(x) continuous?


Is

continuous?


Is f(g(x)) continuous at x =
2


Is f(h(x)) continuous at x = 0


Is j(h(x)) continuous at x =