jkunz8077 jkunz8077
  • 14-10-2021
  • Mathematics
contestada

Find the common difference of the arithmetic sequence 1, -1, -3,...

Respuesta :

altavistard
altavistard altavistard
  • 14-10-2021

Answer:

Step-by-step explanation:

Notice that each new term in the arithmetic sequence 1, -1, -3, ... is 2 less than the previous term.  Thus, the common difference is -2.

The formula for this sequence is a(n) = 1 - 2(n - 1), or a(n) = 3 - 2n

Answer Link

Otras preguntas

Pet has a mass of 13kg what is the weight on earth
Write down a decimal between 75% and 80%
Tina practiced piano for 15 hours last month and 45 hours this month. Use multiplication to write a statement comparing the hours Tina practiced during the two
What is the filler material that makes up the matrix in majority of the connective tissue?
After knee surgery, your trainer tells you to return to your jogging program slowly. He suggests jogging for 12 minutes each day for the first week. Each week t
Fables are not a moral tales. true or false
Left. If the two angles below are complementary, find x. Right. If Thanks
is a disease of the arteries that supply the heart muscle with blodd
Gertrude’s death is premeditated. true or false
Which is greater 1/2or 3/8?