Which one of these is a function?

Q: Which of the following lists of ordered pairs is a function?

A: A) Given data:   The given order pair is (2,4), (-2,4), (3,9), (-2,-4).   A function is a relation…

Q: 7. Which table represents y as a function of x?

A: A. each x has exactly one image .  Y valueB. 3↗4       ↘6      Not functionC. -5 →5…

Q: determine if the function is even,  odd or neither

A:

Q: State whether the functions represented by graphs A, B, and C in the figure are even, odd, or…

A: Graph A is symmetric about the y-axis. This means graph A is even.  Graph B is symmetric about the…

Q: Which of these relations is a function?

A: The solution are next step..

Q: decide whether or not it is a function.

A: We have to decide whether the given relation are function or not.

Q: say whether the function is even, odd, or neither.Give reasons for your answer. ƒ(x) = 3

A:

Q: Give a geometrical interpretation of the function In x

A: To give: Geometric interpretation of the function ln x=∫1xdtt. Concept used: The area under the…

Q: Which value of k will result in the relation not being a function?

A: Solution is in second part

Q: Is the following relation a function?

A:

Q: Find an expression for the function f(æ) whose graph is a line passing through the points (2, 3) and…

A:

Q: Which of the following is a function? A C

A: We use the vertical line test to determine which graph shown in the picture is a function. In…

Q: Which of the following graphs represents a function?

A: Here we use the vertical line test. If a vertical line is moved across the graph and, at any time,…

Q: Which of the functions graphed are one-to-one, and which are not?

A: Given,

Q: Is this relation a function?

A: Given,           A graph is shown below :

Q: Find an expression for the function f(x) whose graph is a line passing through the points (4, 9) and…

A: Given query is to find the equation of the function.

Q: 5. When functions are defined by more than one equation, they are called functions.

A: When functions are defined by more than one equation, they are called piece-wise defined functions.

Q: What is a function, in your own words? Give an example to back up your points.

A:

Q: Which of the following tables does not represent a function?

A: we know that for a function at each value of x, it gives only one value of y here, for option B at…

Q: Which of the following is an example of a parent function?

A:

Q: The Select one of function g was transformed Select one

A: given that graph of function g is transformed to function f.

Q: Discretise the same function tained previously.

A: Given,              ϕ=x(x-3.5)(x+3)+30

Q: When is a function described in pieces?Give an example?

A: A function is said to be piecewise if it is defined using more than one formula where each formula…

Q: Which relationship is a function?

A: Input - Output charts are given : Any input - output chart where an input has two or more outputs is…

Q: es not represent a function.

A: Given that : Graph  :

Q: Which of the functions below represents the graph shown here?

A:

Q: Refer to the function f = {(-2, 4), (-4, 8), (5, 2), (0, 9)}. For what value of x is f(x) = 4?

A: f = {(-2, 4), (-4, 8), (5, 2), (0, 9)} We need to determine For what value of x is f(x) = 4?

Q: the type of function

A: Given, x 0 2 4 6 y 3 6 12 24 To determine the type of function

Q: Explain what it means for a function to be (1) and give an example of such a function.

A:

Q: Which of the following represents a function ? a. none of these b. С. d.

A: A function is a relation which maps each value in its domain to exactly one value in its range. The…

Q: Which of the following is the graph of a function? If it is, give the domain and range of the…

A:

Q: Can a function be both even and odd? Give reasons for your answe

A: We know

Q: Which of these describes the range of this function?

A: The given graph is the graph of modulus function.

Q: Which of the following is an even function?

A:

Q: Find an expression for the function f(x) whose graph is a line passing through the points (4, 5) and…

A: Find the slope of the line. Start with the slope formula.

Q: a general, the zeros of a function

A: Zero of a function :

Q: x = 0 is not a function. Select one: True False

A: A function is defined as the relationship between an input and an output. In function each input…

Q: 4. What is the equation for the function shown here? 2

A:

Q: Which of the following is an even function? g(x)=.

A: given function is                               g(x)=x2 A function will be even when,…

Q: A function f is ________ when each value of the dependent variable corresponds to exactly one…

A: We have to fill in the blank.

Q: o Yes, it is a function.

A: Given: The graph ,

Q: it a function

A:

Q: When is it possible to compose one function with another? Give examples of compositions and their…

A: A new function can be created by combining the two pre-exist functions. This new function can be…

Q: Are all relations a function? Why?

A:

Q: How would I use this graph of f to draw its inverse function?

A: We know that if f(x) is a linear function , then inverse function of f(x) is also linear , so graph…

Q: Which of the sentences is/are true for the following function?

A:

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: