3 years ago

Pls somebody can help me? What is the domain of f(x) = (1/2)^x ?

Mathematics

2 answers:

Pani-rosa [81]3 years ago

6 0

Answer:

C. All real numbers

Step-by-step explanation:

x goes forever in both the positive and negative directions, so the domain is all real numbers.

lana [24]3 years ago

3 0

Answer:

all real numbers

Step-by-step explanation:

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$-3x-4y-3z=-7\\2x-6y+2z=3\\5x-2y+5z=9\\\\$

Lets consider the equation 2.

Here we multiply the LHS and RHS with (-1).

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