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Popular >

range of f(x)=-3^x

Solution

range

f (x) = - 3^{x}

Solution

f (x) < 0

+1

Interval Notation

(- \infty, 0)

Solution steps

The range of an exponential function of the form

- c \cdot n^{a x + b} + k

is

f (x) < k

k = 0

f (x) < 0

Popular Examples

parity f(x)=c^x parity

f (x) = c^{x}

inverse of 7+\sqrt[3]{x}inverse

inverse of 10^x inverse

1 0^{x}

domain of f(x)=(2x)/(12-sqrt(x^2-25))domain

f (x) = \frac{2 x}{12 - x ^{2} - 25}

asymptotes of f(x)= 1/(x+3)-7 asymptotes

f (x) = \frac{1}{x + 3} - 7

Frequently Asked Questions (FAQ)

What is the range of f(x)=-3^x ?
The range of f(x)=-3^x is f(x)<0