Consider this function in explicit form. f(n)=4⋅(12)n−2; n≥1
Select the equivalent recursively defined function.

f(1)=8f(n)=2⋅f(n−1);n≥2

f(1)=4f(n)=12⋅f(n−1);n≥2

f(1)=4f(n)=2⋅f(n−1);n≥2

f(1)=8f(n)=12⋅f(n−1);n≥2

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values