What is the domain of f(x)=(-3x+5)+sqrt(x+4) ?

The domain of f(x)=(-3x+5)+sqrt(x+4) is x>=-4

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domain of f(x)=(-3x+5)+sqrt(x+4)

domain

f (x) = (- 3 x + 5) + x + 4

x \geq - 4

Interval Notation

[- 4, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 4

The function domain

x \geq - 4

y = \frac{2}{\frac{11}{x + 2} + 3}

f (x) = - 3, - 5 \leq x \leq 0

f (x) = 3 ln (6 x - 2)

f (x) = 4 x - 3 + 3

y = cos (- 1 (3 - 2 x))

What is the domain of f(x)=(-3x+5)+sqrt(x+4) ?
The domain of f(x)=(-3x+5)+sqrt(x+4) is x>=-4