12 Answered Questions for the topic Discontinuity

10/26/19

#### Discontinuity and Non Differentiability given a function f(x)

Examine the function f(x)= (4(x+1)^2/5)/x^2-x-6 for points of discontinuity and non differentiability. a) obtain a graph of the function on -8< or equal to x < or equal to 8 and -3 < or...
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Discontinuity

09/12/18

#### What is the jump discontinuity of f(x)=8/(x^2+2)

What is jump, removable, infinite, other discontinuity

06/06/18

#### Points of discountity

how do we find the points of discountity of
f(x)=8x/5x^2-1?
If i made the denominator =0 i would get squared 1/5 and then when i will plug it back it will be undefined or am i doing it wrong !
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Discontinuity

02/15/18

#### What is the value of c that will make f continuous at x=3?

QUESTION- what is the value of c that will make f continuous at x=3?
(1/x-2)-1/x-3 if x>3
cx+1 if x< or = 3

Discontinuity Irrational Function

10/07/17

#### Identifying type of discontinuity

if g(x) = 1/ [e^1/x - 1] what type of discontinuity is at x=0.
I graphed the function using desmos and I know the function shows jump discontinuity at x=0
but I do not know how to arrive at this...
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Discontinuity

08/13/17

#### identify any points of discontinuity and determine if they are removable, infinite, or jump discontinuities

f(x)=[sin(x^2-4)]^-1
give reasons on why it is the specific discontinuity

Discontinuity Continuity And Limits

08/12/17

#### best description on figuring out if this is jump, infinite, continous, or removable

g(x)= {1/(x-2) if x<1
{2x-4 if x> or equal to 1

Discontinuity Continuity And Limits

08/12/17

#### if the following is continuous, what is a

h(t)={2t+b if t<0
{2cos(t)-3 if 0< or equal to t < or equal to pi/2
{asin(t)+5b if t>pi/2

09/21/15

#### What value for f(0) would make f(x) continuous at x=0

5/x + (-4x+5)/x(x-1) if x≠0,1
Let f(x)= 7 if x=0
What value for f(0) would make f(x) continuous at x=0
Must redefine f(0)=?
Please list all steps... plzzz!!!

08/17/15

#### Limits help!!!

Determine whether the function is continuous or discontinous. Justify your reasoning. If discontinuous, identify points of discontinuity.
2-X^2 if X <= 1
ƒ(x)=...
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Discontinuity Calculus 1

02/03/15

#### List all Values of discontinuity

f(x)= {2x-1 if x ≤ -1
{3x if -1<x<1
{x+1 if x≥ 1
FIND THE VALUES OF DISCONTINUITY FOR THIS FUNCTION .

Discontinuity Removable

05/21/14

#### Show that f(x) has a removable discontinuity

Let f(x)=(2x2+4x-16)/(x-2)
show that f(x) has a removable discontinuity at x=2 and determine what value for f(2) would make f(x) continuous at x=2
must define f(x)=

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