Unit 5.1 (Part 1B) HW: Excluded Values

Find the excluded value(s).

 $\frac{x-3}{x^2+1}$  

• n = 0

• n = -1, 1

• n = 3

• There are no excluded values.

Find the excluded value(s).

• a = 0

• a = 10

• a = 1

• a = -1

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.APR.D.6

Find the excluded value(s).

• v = 5

• v = 10

• v = -25

• v = -5

Tags

CCSS.HSA.APR.D.7

What are the domain restrictions of the following rational expression:

• x ≠ 4

• x ≠ -4, 4

• x ≠ -16, 16

• x ≠ 0, 4

Tags

CCSS.HSA.APR.D.7

What is an excluded value?

• A value that makes the denominator equal to 0

• A number that makes the numerator equal to 0

• The solution

• An ostracized number

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.APR.D.6

What are the excluded values of this rational expression?

• 0 and 2

• 2 and 3

• 0 and 1.5

• 1.5 and -1.5

Determine the excluded values.

• x = 0, 3

• x = 0, -3

• x = 0, -3, 5

• x = 0, 3, 5

Tags

CCSS.HSF-IF.C.7D

State the excluded values.

 $\frac{3x-2}{23}$  

• 23

• -23

• no restricitons

• 2/3

What are the excluded values for this function? 
$q\left(x\right)=\frac{6x+17}{2x^2+x-3}$

• -3/2, 1

• 3/2, -1

• -17/6

• 0

What are the excluded values for this function? $f\left(x\right)=\frac{12}{x}$  

• 0

• 12

• -12

• There are no excluded values