a function?

Q: Give an example of real-life application of function.

A: Function defination: Generally  a function has a dependent variable and a independent  variable. By…

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: s the correct function for

A: The graph corresponds to cosine function. Also at x=0 ;y =1  , hence it must be an cosine function.

Q: Which of these relations is a function?

A: The solution are next step..

Q: The table shows a function. Is the function linear or nonlinear?

A: Here Linear function means whose graph Is straight line It means It's Slope remains constant

Q: What is the input value in a function?

A: Input values

Q: Differentiate between Increasing and Decreasing Functions?

A: If the value of the function, f(x) increases as the value of the x increases on an interval, then…

Q: decide whether or not it is a function.

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

Q: Consider the function

A:

Q: 26. What is the range of the function?

A:

Q: function

A:

Q: What is a function?

A:

Q: What is meant by the domain and range of a function?

A: The domain is the set of all input values for which given function is well defined.

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: Can a function be both even and odd? Explain.

A: To check whether a function can be both even and odd.

Q: What is an even function? An odd function?

A: What is an even function?

Q: A linear function represents a curved line. O True False

A:

Q: What is the end behavior of the function

A: The end behavior of a polynomial function is the behavior of the graph of f(x) as x approaches…

Q: -5 0. 10 -2 5. 2.

A:

Q: Which type of function is shown in the table below?

A: NOTE: Refresh your page if you can't see any equations. . from the table write the coordinates

Q: To evaluate a function at a value, the value is substituted for the dependent variable. O True O…

A: For the evaluation of a function in a given equation the given number or expression in is…

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: The table shows a function. Is the function linear or nonlinear? y

A: first we need to determine change in x which is 10, 8 and change in y is 11,4

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: This is a function. Truc

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: Which one of these is a function?

A:

Q: Only data that is a function can be graphed in a scatter diagram. O True O False

A: True.

Q: Question #1 Not sure how to do this.

A: A function is a relation which describes that there should be only one output for each input. In…

Q: functions identical?

A:

Q: 1/2 Write the function as a composition of two functions.

A:

Q: what is increasing or decreasing function

A:

Q: ents a function?

A:

Q: 1. Write an equation of a function with each domain: а. [2, со) b. (-0, 0) c. ( 2, ∞ )

A:

Q: Differentiate the function y = -5e".

A: Given that, the function is y=-5e0. In order to find the derivative of y=-5e0, simplify the function…

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

A:

Q: Determine whether the following sentence is true or false. fog is the same function as gof.

A:

Q: it a function

A:

Q: Does the table represent a valid function? Explain why

A:

Q: A function is even if the opposite input results in an

A: For even function :f(-x)=f(x)

Q: How to find the derivite of a function?

A: To explain how to find derivative of function:

Q: Are all relations a function? Why?

A:

Q: ·N·

A: We can answer the question as below.

Q: How can a function be described in pieces?

A: A function can be described in pieces with different formula in different intervals of its domain.

Q: Explain a power function?

A: we have to explain a power function

Q: To evaluate a function at a value, the value is substituted for the independent variable. O True O…

A: Let the function be y=f(x)

Q: 3 Can a function be always concave down and never cross zero? Can it be always concave down and…

A: The 1st answer is Yes and 2nd is No.

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: