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Domain of sine function

What is the domain of the sine function $f(x)=\sin3x$ ?

$ℝ$

$x<8$

$Consider\ the\ \sin e\ function\ f(x)=\sin x+1\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$]-∞,1]$

$Consider\ the\ \sin e\ function\ f(x)=2\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[2,+∞[$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=\sin x-2\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[-2,1]$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=4\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[-1,4]$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=\sin x+4\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$[-4,4]$

$Consider\ the\ \sin e\ function\ f(x)=\sin3x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$]-∞,3[$

What is the domain of the sine function $f(x)=2\sin x?$

$(-∞,∞)$

$[0,∞)$

$Consider\ the\ \sin e\ function\ f(x)=\sin2x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$[-1,1]$

What is the domain of the sine function $f(x)=\sin x$ ?

$ℝ$

$x<8$

Questions

Time

Score

Domain of sine function

What is the domain of the sine function $f(x)=\sin3x$ ?

$ℝ$

$x<8$

$Consider\ the\ \sin e\ function\ f(x)=\sin x+1\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$]-∞,1]$

$Consider\ the\ \sin e\ function\ f(x)=2\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[2,+∞[$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=\sin x-2\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[-2,1]$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=4\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[-1,4]$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=\sin x+4\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$[-4,4]$

$Consider\ the\ \sin e\ function\ f(x)=\sin3x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$]-∞,3[$

What is the domain of the sine function $f(x)=2\sin x?$

$(-∞,∞)$

$[0,∞)$

$Consider\ the\ \sin e\ function\ f(x)=\sin2x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$[-1,1]$

What is the domain of the sine function $f(x)=\sin x$ ?

$ℝ$

$x<8$

Incorrect

Great!

Questions

Time

Score

Domain of sine function

What is the domain of the sine function ﻿f(x)=sin⁡3xf(x)=\sin3xf(x)=sin3x﻿ ?

﻿RℝR﻿

﻿x<8x<8x<8﻿

﻿Consider the sin⁡e function f(x)=sin⁡x+1 . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=\sin x+1\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=sinx+1 . What is the domain of this function ?﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿]−∞,1]]-∞,1]]−∞,1]﻿

﻿Consider the sin⁡e function f(x)=2sin⁡x . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=2\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=2sinx . What is the domain of this function ?﻿

﻿[2,+∞[[2,+∞[[2,+∞[﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿Consider the sin⁡e function f(x)=sin⁡x−2 . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=\sin x-2\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=sinx−2 . What is the domain of this function ?﻿

﻿[−2,1][-2,1][−2,1]﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿Consider the sin⁡e function f(x)=4sin⁡x . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=4\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=4sinx . What is the domain of this function ?﻿

﻿[−1,4][-1,4][−1,4]﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿Consider the sin⁡e function f(x)=sin⁡x+4 . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=\sin x+4\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=sinx+4 . What is the domain of this function ?﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿[−4,4][-4,4][−4,4]﻿

﻿Consider the sin⁡e function f(x)=sin⁡3x . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=\sin3x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=sin3x . What is the domain of this function ?﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿]−∞,3[]-∞,3[]−∞,3[﻿

What is the domain of the sine function ﻿f(x)=2sin⁡x?f(x)=2\sin x?f(x)=2sinx?﻿

﻿(−∞,∞)(-∞,∞)(−∞,∞)﻿

﻿[0,∞)[0,∞)[0,∞)﻿

﻿Consider the sin⁡e function f(x)=sin⁡2x . What is the domain of this function ?Consider\ the\ \sin e\ function\ f(x)=\sin2x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?Consider the sine function f(x)=sin2x . What is the domain of this function ?﻿

﻿]−∞,+∞[]-∞,+∞[]−∞,+∞[﻿

﻿[−1,1][-1,1][−1,1]﻿

What is the domain of the sine function ﻿f(x)=sin⁡xf(x)=\sin xf(x)=sinx﻿ ?

﻿RℝR﻿

﻿x<8x<8x<8﻿

Incorrect

Great!

What is the domain of the sine function $f(x)=\sin3x$ ?

$ℝ$

$x<8$

$Consider\ the\ \sin e\ function\ f(x)=\sin x+1\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$]-∞,1]$

$Consider\ the\ \sin e\ function\ f(x)=2\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[2,+∞[$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=\sin x-2\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[-2,1]$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=4\sin x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$[-1,4]$

$]-∞,+∞[$

$Consider\ the\ \sin e\ function\ f(x)=\sin x+4\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$[-4,4]$

$Consider\ the\ \sin e\ function\ f(x)=\sin3x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$]-∞,3[$

What is the domain of the sine function $f(x)=2\sin x?$

$(-∞,∞)$

$[0,∞)$

$Consider\ the\ \sin e\ function\ f(x)=\sin2x\ .\ What\ is\ the\ domain\ of\ this\ function\ ?$

$]-∞,+∞[$

$[-1,1]$

What is the domain of the sine function $f(x)=\sin x$ ?

$ℝ$

$x<8$