5.3.2 M+M crossword

1234567
Across
  1. 3. The number added to each term in an arithmetic sequence.
  2. 6. another name for common ratio
  3. 7. the initial value or starting point
Down
  1. 1. The number multiplied by each term to get the next term
  2. 2. a sequence with a multiplication generator.
  3. 4. a sequence with an addition generator.
  4. 5. N=1