What is the domain of g(x)=g(x)={x+2,x>= 3} ?

The domain of g(x)=g(x)={x+2,x>= 3} is x>= 3

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domain of g(x)=g(x)={x+2,x>= 3}

domain

g (x) = g (x) = {x + 2, x \geq 3}

x \geq 3

Interval Notation

[3, \infty)

Solution steps

Set the domain to the given interval

x \geq 3

The function has no undefined points nor domain constraints. Therefore, the domain is

x \geq 3

f (x) = ln (\frac{1}{( x ^{2} - 3 x - 28 )})

x^{2} - 4 x

x 8 - x^{2}

y = \frac{3 x ^{2}}{x + 5}

f (x) = 3 sin (4 x)

What is the domain of g(x)=g(x)={x+2,x>= 3} ?
The domain of g(x)=g(x)={x+2,x>= 3} is x>= 3