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India
Class XI

Evaluating and Listing Domain and Range of Linear Functions

Interactive practice questions

Consider the function that has been graphed below:

Loading Graph...

a

What is the domain of the function?

$[$[$0$0$,$,$\infty$$)$)

A

$[$[$0$0$,$,$7$7$]$]

B

$($($-\infty$$,$,$\infty$$)$)

C

$[$[$0$0$,$,$6$6$]$]

D
b

What is the range of the function?

$[$[$7$7$,$,$\infty$$)$)

A

$[$[$0$0$,$,$7$7$]$]

B

$[$[$0$0$,$,$6$6$]$]

C

$($($-\infty$$,$,$\infty$$)$)

D
Easy
< 1min

Consider the function that has been graphed below:

Easy
< 1min

Consider the linear function $f\left(x\right)=-x+1$f(x)=x+1.

Easy
1min

Consider the linear function $f\left(x\right)=3x-1$f(x)=3x1.

Easy
1min
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Outcomes

11.SF.RF.2

Definition of relation, pictorial diagrams, domain, co-domain and range of a relation. Function as a special kind of relation from one set to another. Pictorial representation of a function, domain, co-domain and range of a function. Real valued function of the real variable, domain and range of these functions, constant, identity, polynomial, rational, modulus, signum and greatest integer functions with their graphs. Sum, difference, product and quotients of functions.

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