Answer:
Domain is [-1, 4).
Range is [-4, 5].
Step-by-step explanation:
Note: at the end points, a filled circle means the value of x and g are included and a clear circle means the value is not included, in the domain/range.
The domain is the possible values of x or [-1, 4).
The range is the possible values of g = [-4, 5].
Answer:
The domain is [-1, 4) and the range is [-4, 5].
Step-by-step explanation:
Consider the provided graph.
Domain: The domain is the set of input values which a function can take, or the domain is the set of all possible x values.
Range: Range is the set of output value produce by the function, or the range is the set of all possible y values.
Now consider the provided graph.
From the graph it is clear that the value of x lying between -1 to 4.
Thus the domain consists all the numbers between -1 to 4.
Remember: at x=-1 there is a closed dot that means -1 is in the domain but at x=4 there is an open dot which means 4 is not in the domain.
So, the domain is -1≤x<4 or in the interval notation [-1, 4).
Now find the range of the function.
From the graph it is clear that the value of y lying between -4 to 5.
Thus, the range consists all the numbers from -4 to 5.
So, the range is -4≤y≤5 or in the interval notation [-4, 5].
