What is the domain of f(x)=sqrt(8+5x) ?

The domain of f(x)=sqrt(8+5x) is x>=-8/5

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domain of f(x)=sqrt(8+5x)

domain

f (x) = 8 + 5 x

x \geq - \frac{8}{5}

Interval Notation

[- \frac{8}{5}, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - \frac{8}{5}

The function domain

x \geq - \frac{8}{5}

cos (2 φ)

y + 3 = \frac{3}{4} x + 5

f (x) = ln (x) + 6

\frac{3}{( 2 x - 5 )}

(3.5) (2.6)

What is the domain of f(x)=sqrt(8+5x) ?
The domain of f(x)=sqrt(8+5x) is x>=-8/5