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Popular >

domain of y=sqrt(x)

Solution

domain

y = x

Solution

x \geq 0

+1

Interval Notation

[0, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

Popular Examples

asymptotes of f(x)=(x-7)/(x^2-36)asymptotes

f (x) = \frac{x - 7}{x ^{2} - 36}

extreme f(x)=xsqrt(49-x^2)extreme points

f (x) = x 49 - x^{2}

critical f(x)=(x+2)/(x+1)critical points

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

inverse of f(x)=(3x-7)/5 inverse

f (x) = \frac{3 x - 7}{5}

midpoint (9,3),(5,-5)midpoint

(9, 3), (5, - 5)

Frequently Asked Questions (FAQ)

What is the domain of y=sqrt(x) ?
The domain of y=sqrt(x) is x>= 0