zeahill zeahill

01-10-2019
Mathematics

contestada

What is the explicit rule for the geometric sequence?
500, 100, 20, 4, ...

Respuesta :

peterdf peterdf

01-10-2019

Divide by 5.
500/5 = 100
100/5 = 20
20/5 = 4

Answer Link

tabbycat5203 tabbycat5203

04-11-2021

Answer:

a(n)=4(5)^x

Step-by-step explanation:

The numbers are growing by a factor of 5 each term

Answer Link

Otras preguntas

Dan & Colin share a lottery win of £9450 in the ratio 2 : 3. Dan then shares his part between himself, his wife & their son in the ratio 3 : 4 : 1. How

What compromise did the U.S. government make with Georgia after the Yazoo Land Fraud was discovered?

Solve the system. d = 2 − 6c 1 2 c − c = 1 A) (0, 2) B) (2, 0) C) (0, 0) D) (0, −2)

In circle C, r = 32 units. What is the area of circle C? 32 units 641 units 2561 units? O 1024ft units

What was a reason for the failure of socialism to take root in the united states?

Consider a sample of push pins. Their weights are measured and found to have a variance of 2.81. Give a point estimate for the population variance in weights of

-3 and 3 are equal distances away from 0 on the number line

The radius of a circle is 6 miles. What is the length of a 90° arc?

How many distinguishable 7 letter "words" can be formed using the letters in ALABAMA?

Which inequality represents the graph below