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Popular >

range of f(x)=-5^x

Solution

range

f (x) = - 5^{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

perpendicular y=4x-4 perpendicular

y = 4 x - 4

midpoint (4,1),(-2,-3)midpoint

(4, 1), (- 2, - 3)

extreme f(x)=-x^3+9x^2-2 extreme points

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

intercepts of f(x)=x^2-10x+16 intercepts

f (x) = x^{2} - 10 x + 16

domain of f(x)=4x^2+x+5 domain

f (x) = 4 x^{2} + x + 5

Frequently Asked Questions (FAQ)

What is the range of f(x)=-5^x ?
The range of f(x)=-5^x is f(x)<0