February 24, 2017

Homework Help: Calc Help Please

Posted by Tim on Friday, February 28, 2014 at 4:52pm.

I did some of them so can you help me with the rest.

Consider the piecewise functon f(x) =
(4x^2-3)/(3x^2-15) x<(-2)
square root of(4-x^2) (-2)<-x<-(2)
5 x>2

lim x->-2^- f(x)= ??????

lim x->-2^+ f(x)= 0

f(-2)= 0

f(4) = 5

list the values of x for which f(x) is not continues= ???????

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