tylerbello15 tylerbello15
  • 12-10-2020
  • Mathematics
contestada

Find an explicit rule for the nth term of the sequence.

-3, -15, -75, -375, ...

Respuesta :

mhanifa
mhanifa mhanifa
  • 12-10-2020

Answer:

  • a(n) = -3*5^(n-1)

Step-by-step explanation:

Given sequence

  • -3, -15, -75, -375, ...

This is a GP with

  • The first term = -3
  • Common ratio = 5

Formula for nth term is:

  • a(n) = -3*5^(n-1)
Answer Link

Otras preguntas

What is 97.356 in base ten numerals
A 76.5 kg cross-country skier skiing on unwaxed skis along dry snow at a constant speed of 4.00 m/s experiences a force of friction of -60.0 N.  What is the coe
Vivid writing includes ___ descriptions of things that can be seen, touched, heard, smelled, and tasted. A. sensuous B. tangent
what are the end products of fat digestion
What is 97.356 in base ten numerals
Which mathematical relationship best describes a graph of gravitational field strength versus distance? (one of the 3 pictures attached or none of the above?)
What groups were threatened by john knox's ideas?
What is the role of diaphragm in the digestive system?
Which regions have been the sites of genocide or a attempted genocide in the last 30 years?
state the purpose of making urine.