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Popular >

range of-sqrt(-x+2)

Solution

range

- - x + 2

Solution

f (x) \leq 0

+1

Interval Notation

(- \infty, 0]

Solution steps

The range of an radical function of the form

- c a x + b + k

is

f (x) \leq k

k = 0

f (x) \leq 0

Popular Examples

domain of f(x)=x^4+3x^3 domain

f (x) = x^{4} + 3 x^{3}

parity f(x)=(3x^3+2x+2)/(2x^3+5x-5)parity

f (x) = \frac{3 x ^{3} + 2 x + 2}{2 x ^{3} + 5 x - 5}

intercepts of y=x^2+3x-4 intercepts

y = x^{2} + 3 x - 4

domain of-3/(x(x+4))domain

- \frac{3}{x ( x + 4 )}

intercepts of f(x)=-4(x+3)(x+7)intercepts

f (x) = - 4 (x + 3) (x + 7)

Frequently Asked Questions (FAQ)

What is the range of-sqrt(-x+2) ?
The range of-sqrt(-x+2) is f(x)<= 0