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WorksheetsChapter 1.1-1.2 Quiz
Total questions: 10
Worksheet time: 6mins
What is the domain and range for the graph?
Domain: ( - ∞ , ∞ )
Range: [ -1.2 , 1.2 ]
Domain: [ -4 , 4 ]
Range: [ -1.2 , 1.2 ]
Domain: ( - ∞ , ∞ )
Range: ( - ∞ , ∞ )
Domain: [ -4 , 4 ]
Range: ( - ∞ , ∞ )
f(4a−2) = 16a2 −4a+10
f(4a−2) = 32a2 −36a+20
f(4a−2) = 32a2 −4a+20
f(4a−2) = 8a2 −4a+10
(a)
Even
Odd
Neither
x-axis
y-axis
origin
none
This is a function
True
False
(a)
Which set-builder notation is correct for:
{…, –10, –9, –8, –7}
{ x | x ≤ -10 , x ∈ Z }
{ x | x ≤ -10 , x ∈ R }
{ x | x ≤ -7 , x ∈ R }
{ x | x ≤ -7 , x ∈ Z }
Which Interval Notation is correct for:
5 < x ≤ 19
[ 5 , 19 )
( 5 , 19 ]
(- infinity , 5 ) ∪ [19 , infinity )
(- infinity , 5 ] ∪ (19 , infinity )
State the domain of: f(x) = x2−1x
{ x | x ≠ -1 , x ≠ 1 , x ∈ Z }
{ x | x ≠ 0 , x ∈ R }
{ x | x ≠ -1 , x ≠ 1 , x ∈ R }
{ x | x ≠ 0 , x ≠ -1 , x ≠ 1 , x ∈ Z }
{ x | x ≠ 0 , x ≠ -1 , x ≠ 1 , x ∈ R }
