The Range Of The Function f (x) = Cos [x], contains

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Question

The range of the function f (x) = cos [x], contains

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easy

Solution

Correct option is

For the given range of x, we have

so that the range of

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SIMILAR QUESTIONS

Q1

a

Function satisfying the above functional equation is

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Q2

Which of the following function is non periodic?

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Q3

Let f be a function defined on [0, 2], then the function g(x) = f (9x²-1) has domain

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Q4

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Q5

If [x} and {x} represent integral and fractional part of x then the function defined by

f (x) = [x] +

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Q6

The range of

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Q7

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Q8

to the line y = x and g(x) is the function whose graph is obtained by shifting 3 units to the left the graph of h(x), then g(x) equals.

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Q9

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Q10

then

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