kelanshane1103 kelanshane1103
  • 23-11-2020
  • History
contestada

Represent the geometric series using the explicit formula. 2, −8, 32, −128, …

Respuesta :

cm889380
cm889380 cm889380
  • 23-11-2020

Answer:

Well, i think its .....hold on

Explanation:

well,  since we know is a geometric sequence, we can always get the common ratio  of it by simply dividing one value by the one behind it... so let's do so, with say hmm -32 and 8  -32/8 = -4  <-- our common ratio

the first term is -2

Answer Link

Otras preguntas

Solve the equation. 37 – 18 + 8w = 67
Which are equivalent to the expression x^1/2 * x^1/2
Which step in the communist theory of revolution do the excerpts describe?
which logical fallacy does the example contain?
In recent years, the controversy surrounding environmental issues has decreased. Please select the best answer from the choices provided
The law of repulsion by Coulomb agrees with: Newton's law of universal gravitation Newton's laws of motion the findings of Gilbert the direct-square law
Ray Company received a shipment of 25 cartons of stereos. In each carton were five stereos. Each stereo sells for $80 and has a $30 cost to Ray. Assuming Ray se
which statement is an example of a simple sentence?
Help DUE TONIGHT!use the picture below to answer the question. What is the total length of one complete wave (the distance from one point on a wave to the next
the tides are... a renewable energy source a constant energy source an unreliable energy source which is the right statement