0% 0 votes, 0 avg 0 Total Time: 10 Minutes Your time is over! Try again. 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 Onto function is also called - Surjective Functions, Polynomial functions Injective Functions Inverse Functions Oops! Your answer is wrong. Wow! Your answer is correct. 2 / 10 Trigonometric functions are also known as - Injective Functions Surjective Functions Inverse Functions Circular Functions Oops! Your answer is wrong. Wow! Your answer is correct. 3 / 10 The Range of trigonometric function sine is - (−∞, ∞) [-1, 1] (1, ∞) (0, ∞) Oops! Your answer is wrong. Wow! Your answer is correct. 4 / 10 If R is a relation from the set B to C, then which is true? R ⊆ A × B R ⊇ A × B R ≈ A × B A ∈ A × B Oops! Your answer is wrong. Wow! Your answer is correct. 5 / 10 If each element in the domain of a function has a distinct image in the co-domain, the function is said to be - Identical Function Constant Function Onto Function One – One Function Oops! Your answer is wrong. Wow! Your answer is correct. 6 / 10 Is the following relation a function?{(-2,3), (1, -5), (2, 3), (4, -1), (-1, -3), (-2, 4)} No Yes Oops! Your answer is wrong. Wow! Your answer is correct. 7 / 10 The range of trigonometric function tangent is - R - (2n + 1)π/2 R - nπ (−∞, ∞) (0, ∞) Oops! Your answer is wrong. Wow! Your answer is correct. 8 / 10 Determine the range of the function y = Log2x. (0, ∞) [0, ∞] (-∞, ∞) [-1, 1] Oops! Your answer is wrong. Wow! Your answer is correct. 9 / 10 The domain of trigonometric function sine is - (1, ∞) [-1, 1] (−∞, ∞) (0, ∞) Oops! Your answer is wrong. Wow! Your answer is correct. 10 / 10 f(x) = π is - An Identical function A constant function Oops! Your answer is wrong. Wow! Your answer is correct. Please enter the required information and tap on the "See Result" button to view your results. Don't worry! Your information will be safe. For details check our Privacy Policy. Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Please give a rating and share it with your friends. Send feedback