tylerjaysloneox8xtd
tylerjaysloneox8xtd tylerjaysloneox8xtd
  • 04-09-2018
  • Mathematics
contestada

What is the domain of the function y = the square root of x + 4?

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austint1414
austint1414 austint1414
  • 04-09-2018

Solution X≥0

Interval Notation [0, ∞)

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skopie skopie
  • 15-07-2019

Answer:

Step-by-step explanation:

Domain means all the values of x which are defined for the given function .

using the concept that we can only have positive values inside a square root we get a condition that

[tex]x+4 \geq 0[/tex]

This simplifies to [tex]x\geq -4[/tex]

so domain os this function is [-4, 00)

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