What is the domain of f(x)=-2(0.5)^x ?

The domain of f(x)=-2(0.5)^x is -infinity <x<infinity

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domain of f(x)=-2(0.5)^x

domain

f (x) = - 2 (0.5)^{x}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

4 x + 6 y = - 30

m = 3

f (x) = - 3 + 9 - x^{2}

f (x) = \frac{x ^{2} - 6 x + 12}{x - 4}

6 x + y = - 1

What is the domain of f(x)=-2(0.5)^x ?
The domain of f(x)=-2(0.5)^x is -infinity <x<infinity