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Popular >

domain of sqrt(9t-81)

Solution

domain

9 t - 81

Solution

t \geq 9

+1

Interval Notation

[9, \infty)

Solution steps

Find non-negative values for radicals:

t \geq 9

The function domain

t \geq 9

Popular Examples

domain of f(x)=[-5.5]domain

f (x) = [- 5.5]

domain of (3x+5)(6x-6)domain

(3 x + 5) (6 x - 6)

domain of-x+sin(x)domain

- x + sin (x)

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

f (x) = \frac{x + 5}{x - 3}

domain of (sqrt(t-6))/(4t-32)domain

\frac{t - 6}{4 t - 32}

Frequently Asked Questions (FAQ)

What is the domain of sqrt(9t-81) ?
The domain of sqrt(9t-81) is t>= 9