How can you tell from the graph of a function whetherit is one-to-one?

Q: Does the graph represent a function? of True False

A:

Q: Choose the graph that depicts a one-to-one function.

A:

Q: Use the graph of the function to identify its domain and its range.

A:

Q: Use the vertical line test to determine whether or not the graph is a graph of a function.

A: Given that: Graph of a function.

Q: . Sketch the graph of the amount of a particular brand of coffee sold by a store as a function of…

A: To Sketch The graph of the amount of a particular brand of coffee sold by a store as a function of…

Q: how do you determine if a graph is a function or not

A: By the using vertical line test

Q: What is the graph of this function

A: given functionF(x)=x-2   ;   x≤-2             2       ;-2<x≤0        4-x2-;0<x≤2           x+4…

Q: State the domain of the function whose graph is shown. Assume line are extended indefinitely.

A: The given problem is to find the domain of the given function in graph. We have to formulate the…

Q: Identify the parts of the graph of a function as concave up, concave down, or inflection points.

A: The objective is to identify the parts of the graph of the below function as concave up, concave…

Q: Sketch a graph that shows f'(x) and f''(x) are always negative

A: answer is in next step

Q: How to determine whether the point lies on the graph of the function.

A: The method to decide whether the given locus passes through the given point

Q: Please find is it a graph of function that increase or decrease ? And why ?

A: The given graph of function,

Q: Explain how to identify the domain and range of a function from its graph.

A: The domain is possible x values. And the range is the possible y values.  On a graph, you need to…

Q: What is the graph of a real-valued function of a real variable?

A: What is the graph of a real-valued function of a real variable.

Q: Is this graph a function?

A: We have given a graph, we have to check whether the given graph is a function or not.   We will use…

Q: How does the graph of an odd function look like?

A: The graph of an odd function is symmetric with respect to origin.

Q: What is the Scaling and Reflecting a Graph of a Function?

A: Concept: A definition of a function is that a relation from a set of inputs to a set of possible…

Q: Is the graph a function? (-)

A:

Q: Explain Shifting a Graph of a Function?

A: Query- Explain Shifting a Graph of a Function Answer- One simple kind of transformation involves…

Q: What does it mean to be a "function"? How can you determine function ality of a relation set or…

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Q: Is the graph shown below that of a function ? yes no SHOW HINT

A: Solution given below

Q: graph the function

A: We have given a function : y=log2x+5-5 First we have to plot the four points in the given set of…

Q: Is this a function? Yes or no

A: our objective is to conclude

Q: Find the Difference Quotient of a Function

A: The difference quotient of the function f(x) is given as follows: f(x+h)-f(x)h Steps to find…

Q: How can looking at the graph of a function help you tell where the function is continuous?

A: For the graph of function to be continuous, it needs to be smooth without any holes, jumps, or…

Q: What is the domain of this function?

A:

Q: Can you explain how to make the piecewise function of the graph

A: The piecewise function of the graph is found as shown below.

Q: What is the domain of the function graphed below?

A: Using the graph we can conclude than the domain of the function is [-5,α]

Q: Graph this function. f(-) = - 2

A: The function is given by fx = 34x-2                       ...........1 To evaluate: The graph of the…

Q: What is the function rule for the graph. below?

A: Consider a line passes through two points with coordinates  x1,y1 and x2,y2. The equation of the…

Q: Which ordered pairs should be removed to make the graph a function?

A:

Q: 3. Sketch the graph of the function: ーX if x<-2 fめ12 fx) if-2<x< 2 X-1 if 2ļ x

A:

Q: How do I find the domain and range of a function

A: Domain: Domain is all possible x values which a function can have. Range: Range is all possible y…

Q: I need help evaluating a piecewise-defined function. Then I will need help graphing a…

A:

Q: What is the domain of this function in the graph?

A: Given :   The graph of the function.   To find : The domain of the given graph.

Q: Which set of ordered pairs does not represent a function?

A: Given data: A relation is said to be a function when the single value of x in set A  gives the…

Q: what is increasing or decreasing function

A:

Q: is the graph a function?

A: To determine whether the given graph represents a function.

Q: Considered the graph of Function a.

A:

Q: Explain how the vertical line test is used to determine whether a graph represents a function.

A: Explain how the vertical line test is used to determine whether a graph represent a function.

Q: Is the graph of even function symmetric?

A: Is the graph of even function symmetric?

Q: Sketch a graph of the function by first making a table of values.

A: C(t)=1t2

Q: The graph of a function with origin symmetry can rise to the left and rise to the right.Determine…

A: The graph of a function with origin symmetry can rise to the left and rise to the right.

Q: Determine the missing coordinates of the points on the graph of the function.

A:

Q: What is the relationship between the graph of a function and the graphof its inverse?

A: Consider the function fx and inverse of f(x) is represented by f-1x.

Q: Explain why the horizontal-line test can be used to identify one-to-one functions from a graph.

A: Given, the horizontal-line test can be used to identify one-to-one functions from a graph.

Q: A vertical line that the graph of a function approaches, but does not touch, is said to be a…

A: A vertical line that the graph of a function approaches, but does not touch, is said to be 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: