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Use the graph to find the intervals on which it is increasing, decreasing, or constant.

Increasing on (-∞,0); decreasing on (0,∞)
Decreasing on (-∞,∞)
Increasing on (-∞,∞)
Decreasing on (-∞,0); increasing (0,∞)

Use the graph to find the intervals on which it is increasing decreasing or constant Increasing on 0 decreasing on 0 Decreasing on Increasing on Decreasing on 0 class=

Respuesta :

Using the graph, it is found that the correct option is:

  • Increasing on (-∞,0); decreasing on (0,∞).

How we see if the function is increasing or decreasing from it's graph?

  • On intervals in which the function points upwards, it is increasing.
  • On intervals in which the function points downwards, it is decreasing.

In this problem:

  • Until x = 0, the function points upwards, hence it is increasing on (-∞,0);
  • From then on, it points downwards, hence it is decreasing on (0,∞).
  • Thus, the first option is correct.

You can learn more about increasing and decreasing functions at https://brainly.com/question/2387514

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