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The graph of a square root function has a domain of (0, ∞) and range of [1,∞). In two or more complete sentences, explain how the given range of the function can help you to the maximum or minimum y-value of the function.

Respuesta :

mhanifa

Answer:

As per given domain and range we can conclude that:

  • The function has positive domain only, since x = (0, ∞).
  • The function has minimum value of 1 and no maximum value, since y = [1, ∞)

Here

[tex]\\ \sf\longmapsto Domain=(0,\infty)[/tex]

[tex]\\ \sf\longmapsto Range=(1,\infty)[/tex]

The function has positive integral values as it lies in 1st Quadrant

[tex]\\ \sf\longmapsto (x,y)=(1,\infty)[/tex]

  • It has minimum value 1
  • It has infinite or no maximum values

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