katie10091 katie10091

24-06-2019
Mathematics

contestada

Which of the following is the general term for the sequence a, -a, a, -a, . . . ?

Respuesta :

Аноним Аноним

29-06-2019

Answer:

a(-1)^(n-1).

Step-by-step explanation:

This is a Geometric Sequence with common ratio r = -1.

The general term is a(-1)^(n-1).

Answer Link

Otras preguntas

Each year how many billions of dollars are donated to charities? a. $5 billion. b. $5.5 billion. c. $30 billion. d. $300 billion.

Zeus sends two eagles soaring through the air during Telemachus' assembly with the suitors as an omen that Odysseus will return home soon. True False

can somebody help me?

The first person in the door was she.A.predicate nominativeB.object of a prepositionC.subjectD.direct object

can somebody help me plz with number 13,14,15,16,17

How do you show your parents you are responsible enough for a phone?

Which sentence is punctuated correctly? Without water - the plant will die.

who was malik kafoor?

How did ruby bridges son died

what would my final balance be if i put $650 in the bank for 60 months with an interest rate of 6%?