My IXL Learning Assessment Analytics # MM.7 Write a formula for a geometric sequence 05V You ha D Vid ()) Write an equation to describe the sequence below, and then find the 5th term. Use n to represent the position of a term in the sequence, where n = 1 for the first term. 4, 12, 36, ... Write your answer using decimals and integers. 1) an = ( )7 - 1 as = Submit Work it out Not feeling ready yet? These can help: Find terms of a geometric sequence (100) Lesson: Geometric sequences O 20 1200 acer