Homework Help Forum: math

Posted by heatherly on Saturday, June 6, 2009 at 2:53am.

Indicate whether the sequence is arithmetic, geometric, or neither. 6, 30, 150, 750, 3750, . . .

• math - Reiny, Saturday, June 6, 2009 at 7:52am

  to be arithmetic, 30-6 = 150-30 to be geometric , 30/6 = 150/30 is either of those statements true? If so, is the pattern true for all the numbers given?

  
  

• math - Janet, Wednesday, July 1, 2009 at 4:52am

  It's a geometric sequence. As the difference is x5 for each.

  
  

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