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Functions

**Functions Quiz** enhances your knowledge and skills in functions and all properties of functions. You will have **10** minutes to complete the quiz and if you do not answer any question within the specified time, it will be considered incorrect. You need to get a minimum of **50%** marks to pass the quiz. Press the "**Start Quiz**" button to participate in the quiz.

1 / 10

Trigonometric functions are also known as -

2 / 10

Determine the range of the real function: F(x) = | x |

3 / 10

Which of the following is the inverse function of f (x) = 3x - 6?

4 / 10

The Range of trigonometric function sine is -

5 / 10

sinx is –

6 / 10

If f(x) = x^{2} - 4x + 3, then value of f(- 1) = ?

7 / 10

If x is an independent variable and y is a dependent variable. Then the function denoted by -

^{-1}(x)

8 / 10

A domain of the function is the -

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Determine the range of the function y = Log_{2}x.

10 / 10

The domain of trigonometric function cosine is -

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