Make T the subject of the relation I=PRT/100

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

What are the domain and range of the function f(x)=2^x+1