What is the domain of f(x)=9-7*sqrt(10-2x) ?

The domain of f(x)=9-7*sqrt(10-2x) is x<= 5

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domain of f(x)=9-7*sqrt(10-2x)

domain

f (x) = 9 - 7 \cdot 10 - 2 x

x \leq 5

Interval Notation

(- \infty, 5]

Solution steps

Find non-negative values for radicals:

x \leq 5

The function domain

x \leq 5

\frac{arcsin ( \frac{x}{2} )}{6}

\frac{1}{3 - ( \frac{x}{x - 1} )}

f (x) = 12 x^{3} - 5 x^{2} 11 x + 6

f (x) = - (4)^{x} + 2

f (x) = \frac{1}{5 - 2 t}

What is the domain of f(x)=9-7*sqrt(10-2x) ?
The domain of f(x)=9-7*sqrt(10-2x) is x<= 5