lzvcorri3024 lzvcorri3024

13-05-2020
Mathematics

contestada

find the next three terms in the geometric sequence. 2,-16,128,-1024,...

Respuesta :

Chelboy Chelboy

13-05-2020

Answer:8192,-65536,524288

Step-by-step explanation:

2,-16,128,-1024,....

First term=a=2

Common ratio=r=-16/2=-8

Using the formula

Tn=a x r^(n-1)

T5=2 x (-8)^(5-1)

T5=2x (-8)^4

T5=2x4096

T5=8192

T6=2x(-8)^(6-1)

T6=2x(-8)^5

T6=2x-32768

T6=-65536

T7=2x(-8)^(7-1)

T7=2x(-8)^6

T7=2x262144

T7=524288

Answer Link

Otras preguntas

Is Basic Algebra the same or higher than foundations of Mathematics?

if you horizontally stretch the quadratic parent function , f(x)=x^2, by factor of 4, what is the equation of the new function?

A rocket ship leaves the Earth's atmosphere. Its initial velocity is less than its final velocity. Which is this an example of? A. velocity B. negative accelera

What are the solutions to the equation x^4 - 65x^2=-64

taylor took his children in the zoo. 2/6 of the lion packs were not well due to infection. 10 lions packs were well. How many lions were ill?

What is the solution to the equation e³x=12 Round your answer to the nearest hundredth.

Difference between the smallest term in the data set and the largest term in the data set

is the knowledge and tools that people use to manipulate their environment. a. Ethnocentrism c. Diffusion b. Technology d. Reformulation Please select the be

Which electromagnetic wave has the largest wavelength? The smallest?

HELP 10 POINTS!!!! Both 1 and 2 Thessalonians: are long books were written between A.D. 53 and 58 talk about the return of Christ