What are the domain and range of f(x) = 2(3x)?
domain: (negative infinity, infinity); range: (0, infinity)
domain: (negative infinity, infinity); range: (2, infinity)
domain: (0, infinity); range: (negative infinity, infinity)
domain: (2, infinity); range: (negative infinity, infinity)

question is incomplete.

is this part of a question or something

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.