kiyahfrmpike kiyahfrmpike

01-05-2019
Mathematics

contestada

What is the explicit formula for this geometric sequence 64, 16, 4, 1

Respuesta :

choixongdong choixongdong

01-05-2019

Answer:

a(n) = 64 * (1/4)^(n-1)

Step-by-step explanation:

64/16 = 4

16/4 = 4

and so on

so r = 1/4

Geometric sequence:

a(n) = a1 r^(n-1)

a(n) = 64 * (1/4)^(n-1)

Answer Link

Otras preguntas

The galapagos islands are home to many species of finches three finches their relative beak size and their preference of food is represented in the chart below

PLEASE HELP! Read the lyrics to the song "Les copains d'abord" and answer the question. No, it was not the raft From the Jellyfish, this boat Let it be said a

F such that X maps onto x squared minus k

Show how to make one addend the next tens number. 22+49=?

The democratization of Central America has been an ongoing process now for over 200 years. True False

When .455g of anthracene, c14h10, is combusted in a bomb calorimeter that has a water jacket containing 500 g of water, the temperature of the water increases b

which ocean borders the west coast of this United States

the light from many stars can be seen from earth. but there is a time delay between the time the light is emitted from the star and when we see it here on earth

Was the slavery battle primarily a conflit between two

Matthew Perry's opening of Japan helped lead to which of the following? Question 6 options: A.The Tokyo revolution B. None of the above C. The Meiji Restorat