Maths-
General
Easy
Question
Which function is shown in graph?
- Constant
- Modulus
- Identity
- Signum function
Hint:
This function is a special type of linear function having the form 
The correct answer is: Identity
Identity function
The graph of an identity function is a straight line that passes from the origin. For an identity function, the domain and range are the same.
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Five rods of same dimensions are arranged as shown in figure. They have thermal conductivities 
When points 
are maintained at different temperature, no heat would flow through central rod, if
Five rods of same dimensions are arranged as shown in figure. They have thermal conductivities When points are maintained at different temperature, no heat would flow through central rod, if
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If two metallic plates of equal thicknesses and thermal conductivities 
and 
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The graph, shown in the adjacent diagram, represents the variation of temperature 
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Value of 
is
Value of is
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What is for two mutually exclusive sets A and B?
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Which of the following is set representing neither A nor B?
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Which of the following is set representing B but not A?
Which of the following is set representing B but not A?
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Which of the following is set representing A but not B?
Which of the following is set representing A but not B?
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Which of the following is set B?
Which of the following is set B?
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Which of the following is set A?
Which of the following is set A?
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Which of the following is correct?
Which of the following is correct?
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In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like neither tea nor coffee?
In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like neither tea nor coffee?
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In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like either tea or coffee?
In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like either tea or coffee?
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Let 
be the set of six unit circles with centres 
arranged as shown in the diagram. The relation 
on A is defined by 
then
Let be the set of six unit circles with centres arranged as shown in the diagram. The relation on A is defined by then
maths-General
