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Popular >

domain of sqrt(2-7x)

Solution

domain

2 - 7 x

Solution

x \leq \frac{2}{7}

+1

Interval Notation

(- \infty, \frac{2}{7}]

Solution steps

Find non-negative values for radicals:

x \leq \frac{2}{7}

The function domain

x \leq \frac{2}{7}

Popular Examples

range of-4 range

- 4

domain of f(x)=sqrt(6-2x)domain

f (x) = 6 - 2 x

slope of y=-4x-3y slope

y = - 4 x - 3 y

intercepts of f(x)= 1/4 (x+2)^2-9 intercepts

f (x) = \frac{1}{4} (x + 2)^{2} - 9

range of f(x)=sqrt(5x-20)range

f (x) = 5 x - 20

Frequently Asked Questions (FAQ)

What is the domain of sqrt(2-7x) ?
The domain of sqrt(2-7x) is x<= 2/7