Question # 1

x = 3 cos t, y = 3 sin t represent

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Line

Circle

Parabola

Hyperbola

A function, in which the variables are __________ numbers, then function is called a real valued function of real numbers.

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Complex

Rational

Real

None of these

Which one is a constant function ?

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f(x) = x²

f(x) = x

f(x) = x + 1

f(x) = 14

cosh^-1x =

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4

Does not exist

f (x) = x secx, then f(0)=

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-1

0

1

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Common logarithmic

Natural logarthmic

Exponential

None of these

The area A of a circle as a function of its circumference C is:

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x² + y² = 4 is:

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Function

Not a function

Ellipse

Line

A function P(x) = 6x⁴ + 7x³ + 5x + 1 is called a polynomial function of degree -------- with leading coefficient -------.

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4, 6

2, 7

2, 3

2, 5

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f(x² + 1)

f(x)

f(x²)

Every relation, which can be represented by a linear equation in two variables, represents a:

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Graph

Function

Cartesian product

Relation

Let f(x) = cos x, then f(x) is an:

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Even function

Odd function

Power function

None of these

Which one is an identity function ?

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f(x) = g(x)

f (x) = x

f(x) = 1

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Line

Parabola

Ellipse

Hybperbola

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0

2

1

3

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Constant

Implicit

Explicit

Inverse

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ICS Part 2 Mathematics Chapter 1 Test Online MCQs With Answers

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