Define the type of sequence below.
7,14,28,56,112
a. 
both arithmetic and geometric
b. 
geometric
c. 
neither arithmetic nor geometric
d. 
arithmetic

Will give find an equivalent function to f(x)=5(2)^3x. the 5(2)^3x means 5(2) to the 3x power answer choices: a: f(x)=125^x(8)^x b: f(x)=10^2x c: f(x)=40^x d: f(x)=5(8)^x

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)