# SOLUTION: I need some direction on how to start this sequence. I understand that a sequence is an ordered list. Would this be when I use a1, a2, a3 and so on? Rain forests are defined as

Algebra ->  Algebra  -> Sequences-and-series -> SOLUTION: I need some direction on how to start this sequence. I understand that a sequence is an ordered list. Would this be when I use a1, a2, a3 and so on? Rain forests are defined as       Log On

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 Algebra: Sequences of numbers, series and how to sum them Solvers Lessons Answers archive Quiz In Depth

 Question 428946: I need some direction on how to start this sequence. I understand that a sequence is an ordered list. Would this be when I use a1, a2, a3 and so on? Rain forests are defined as forests that grow in regions that receive more than 70 inches of rain each year. The world is losing an estimated 49 million acres of rain forests annually. Give symbolic, numerical, and graphical representations for a sequence that models the total number of acres (in millions) lost over a 7-year period Answer by stanbon(57347)   (Show Source): You can put this solution on YOUR website!The world is losing an estimated 49 million acres of rain forests annually. Give symbolic, numerical, and graphical representations for a sequence that models the total number of acres (in millions) lost over a 7-year period ---- x,x-49,x-2(49),x-3(49),....,x-7*49 ---- Cheers, Stan H. =======