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Online Tests
Mathematics Fsc Part 1 Chapter 13 Online Test MCQs With Answers
Question # 1
The graph of x = sin y is obtained by reflecting the graph of y = sin x about the line:
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x axis
y axis
y = x
y = -x
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Question # 2
If x is positive or zero, then the principal value of any inverse function of x, if it exists lies in the interval:
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Question # 3
The domain of y = cos
-1
x function is:
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Question # 4
Range of the function y = tan
-1
x is:
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Question # 5
The range of principal cosine function is:
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Question # 6
The domain of principal tangent function is:
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Question # 7
cos
-1
(-x) =
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π + cos
-1
x
π - cos
-1
x
π + sin
-1
x
π - sin
-1
x
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Question # 8
The range of principal tangent function is:
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Question # 9
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0
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Question # 10
The domain of principal cosine function is:
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Question # 11
The domain of principal sine function is:
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Question # 12
The range of principal sine function is:
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Question # 13
y = sin
-1
x if and only if x = sin y, where:
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Question # 14
The range of y = sin
-1
x is:
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Question # 15
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Question # 16
tan(π + tan
-1
x ) =
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x
π+x
π-x
none of these
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Question # 17
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Question # 18
Inverse sine function is written as:
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(sin x)
-1
sin x
-1
arc sinx
arc sin
-1
x
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