The domain and range of the quadratic equation are x ∈ (- ∞, + ∞) and y ∈ (0, + ∞).
How to determine the domain and range of the function graphically
Herein we know the expression of the quadratic equation, whose domain represents the set of values of the variable x and whose range represents the set of values of the variable y. First, we proceed to graph the function , whose representation is shown in the picture attached below.
Please notice that the domain is represented by all the values of the horizontal axis and the range is represented by all the values of the vertical axis. The domain and range of the quadratic equation are x ∈ (- ∞, + ∞) and y ∈ (0, + ∞).
To learn more on quadratic equations: https://brainly.com/question/17177510
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