What is the domain of f(x)=sqrt(8+7x)-8 ?

The domain of f(x)=sqrt(8+7x)-8 is x>=-8/7

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domain of f(x)=sqrt(8+7x)-8

domain

f (x) = 8 + 7 x - 8

x \geq - \frac{8}{7}

Interval Notation

[- \frac{8}{7}, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - \frac{8}{7}

The function domain

x \geq - \frac{8}{7}

2 x^{2} + 3 x - 20

f (x) = x \cdot e^{x}

tan (x - \frac{π}{2})

f (x) = \frac{1}{( x - 1 ) ( x - 2 )}

lo g_{10} (x^{2})

What is the domain of f(x)=sqrt(8+7x)-8 ?
The domain of f(x)=sqrt(8+7x)-8 is x>=-8/7