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What is the domain of g?​

What is the domain of g?​-example-1
User Greg Reda
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2 Answers

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Answer:

The domain of g(x) is the set of all real numbers. Also, g(g(x)) is defined for the set of all real numbers. Therefore, the domain of is the set of gg D all real numbers

Explanation:

Functions assign outputs to inputs. The domain of a function is the set of all possible inputs for the function. For example, the domain of f(x)=x² is all real numbers, and the domain of g(x)=1/x is all real numbers except for x=0. We can also define special functions whose domains are more limited

User Blackcj
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The domain of function g is (-7, 4) based on its graph, starting at (-7,2), forming 's' shapes, increasing to (-4,8), decreasing through the origin, and reaching a minimum between (2,3) and (-2,-3) before declining to (4,-4).

To determine the domain of the function g based on the given graph, we need to identify all the x-values for which there is a corresponding y-value.

From the description of the graph:

1. The graph starts at (-7,2).

2. It forms an 's' shape, increasing gradually until (-4,8).

3. Then, it decreases gradually forming another 's' shape and passing through the origin (0,0).

4. After that, it decreases until it reaches a point between x = 2 and 3, with a corresponding y-value between -2 and -3.

5. Finally, it decreases further until it reaches the point (4,-4).

Based on this information, we can infer that the domain of the function g includes all x-values for which there is a corresponding y-value on the graph. So, the domain of g is the set of all real numbers from -7 to 4, inclusive. In interval notation, the domain can be expressed as (-7, 4).

User Pritam Barhate
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