disazngurll disazngurll

03-05-2020
Mathematics

contestada

write a formula to find the nth term of a geometric sequence -1/3,1/2,-3/4,9/8

Respuesta :

devishri1977 devishri1977

03-05-2020

Answer:

Step-by-step explanation:

first term a = -1/3

Ratio r = 1/2÷ (-1/3) = 1/2 * (-3/1) = -3/2

nth term = ar^(n-1)

=(-1/3)*(-3/2)^(n-1)

Answer Link

Otras preguntas

Use the clues below to determine a value for point C. Write your answer in the space provided and explain why your answer is correct.

From “Harriet Tubman on the Underground Railroad by Ann Petry “This time she told them about the long agony of the Middle Passage on the old slave ships, about

Will you support the Missouri Compromise proposal? Why or why not?

PLEASE HURRY UP AND HELP ME NOW ASAP !

what will happen to mushroom population of there's more trees

Diego says the expression 14−0.6t helps him understand this situation. In this situation, what does this expression represent, and what does the variable t stan

Why did President Truman give $13 billion in aid to European countries after the war? O A He wished to bribe the governments of European countries to remain dem

For a specific cactus plant, cacti homologous for red flowers were crossbred with cacti homologous with white flowers. The next generation was 100% pink. Which

ILL AWARD BRAINLIEST HELPP

In which example do molecules move the fastest? You have a block of dry ice (-40°C), an ice cube (-5°C), water (10°C), and alcohol (15°C). O alcohol O water O