Which of the Following Relations Is a Function

Experts are tested by Chegg as specialists in their subject area. It is a function as every input has a single output.

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Let A 123 and B 234 then which of the following relations is a function from A to B.

. Izvoru47 and 105 more users found this answer helpful. Watch this tutorial to see how you can determine if a relation is a function. Question 1 Which of the following relations are functions.

Let us look at some examples to understand how to determine whether a relation is a function or not. 7 Does the given relation represent a function. If it is a function determine its domain and range.

If a relation is a function it has to satisfy the following conditions. Correct answer to the question Which of the following relations is a function. How do you figure out if a relation is a function.

A function yfx is even if for every point xy on the graph of f the point x-y also lies on the graph of f. 24 14 15 b s- 21 - 12 12 21 34. A Who are the experts.

Determine if the Relation is a Function 12 23 34 45 56 Since there is one value of for every value of in this relation is a function. As each element of the domain set has unique image in the relation f 1 3 2 3 3 2 So f is a function. 5 Which statement best describes the relation Package Number price.

Solution for Which of the following relation is a function. 6 When verifying the relationship between the functions using the values in the table what conclusion can be made. Let A 1 2 3.

If so you have a function. Express the following relations as a mapping state the domain and range then determine if is a function. Each x-value is related to only one y-value.

Which of the following relations is a function from A to A. In order for a relation to be a function the order of numbers must be constant from the input to the output. NCERT P Bahadur IIT-JEE Previous Year Narendra Awasthi MS.

Advanced Math questions and answers. I Domain of f is A. 2 3 3 2 2 3 2 3 7 6 6 7 7 9 10 3.

Then test to see if each element in the domain is matched with exactly one element in the range. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. State whether the following relation is function or not.

Here domain 2 5 8 11 14 17 and range 1. Athough the inputs equal to -1 and 1 have the same output this relation is still a function because each input has just one output. Incase of a function find its domain and range.

State whether the following relation is function or not. The relation is a function. Which of the following relations is a function from A to A.

Circle all that apply. Here domain 258111417 and range 1 ii 21426384105126147 It is a function as every input has a single output. Answer to Which of the following relations is a function.

1 Which of the following relations is a function. Which of the following relations is a function. The other numbers do not have a consistent value but the one on the far left is x5 and y-5 and it continues this way throughout the relation.

So 2581114 and 17 are the elements of the domain of the given relation. Also the element 1 of the domain set has two images 2 and 3 of the range set in the relation g 1 2 1 3 3 1 So g is not a function. Correct answer to the question Which of the following relations is a function.

9 Are all functions are relations but not all. Ii For each x A there is only one y B such that x y f. G 1 1 1 1 4 2 9 3 1 6 4.

A Z14 23 32. -1 5 0 3 2 3 3 -1 Yes it is a function. This is also called one-to-one mapping illustrated as follows.

A function yfx is odd if for every point xy on the graph of f the point -x-y also lies on the graph of f. Does the following relation represent a function. Input Age Tyears A relation takes as input the hour of the day and gives as output the temperature on your thermostat in your living room.

A02122232 B20212223 C35 4759511 D. Incase of a function find its domain and range. A function is a relation that for each input there is only one output.

You could set up the relation as a table of ordered pairs. In algebra a function is a relation in which each input x only gives one output y. 8 Which of the following are ways in representing a relation.

In the set X a. Which of the following statements is true. I 2 1 5 1 8 1 11 1 14 1 17 1 Since 2 5 8 11 14 and 17 are the elements of the domain of the given relation having their unique images this relation is a function.

The graph of every odd function is symmetric about the y-axis.

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