Which of the following could be an example of a function with a domain
(-infinity, infinity) and a range (-infinity, 4)? check all that apply.

a. y= - (3)^x - 4
b. y= - (0.25)^x+ 4
c. y= - (3)^x+4
d. y= - (0.25)^x - 4

B. y= - (0.25)^x+ 4

C. y= - (3)^x+4

Step-by-step explanation:

There is no impediment in an exponential function, so all of the have the domain (-infinity, infinity).

In an exponential function in the following format:

The range is (-infinity, b).

So these following functions apply:

B. y= - (0.25)^x+ 4

C. y= - (3)^x+4

A and D have ranges from negative infinity to negative four.

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

the answer is b.)

< 1=< 2