haileysmith61622738 haileysmith61622738

20-11-2020
Mathematics

contestada

HELP
Select the function that defines the given sequence.
–8, -20, -50, -125, -625.

HELP Select the function that defines the given sequence 8 20 50 125 625 class=

Respuesta :

teresa1mendoza26 teresa1mendoza26

27-11-2020

Answer:

The answer is B

Step-by-step explanation:

a1 = -8

a2 = -8 * 2.5

a3 = -8 * 2.5 * 2.5

a4 = -8 * 2.5^3

an = -8 * 2.5^(n - 1)

The first term is -8. Each subsequent term is 5/2 times the previous term.

Answer Link

Otras preguntas

If angle obc=90, angle boc =35 what is the measure of angle bco??? Help this is due today!!

After falling for Juliet, Romeo seeks out Friar Laurence to ask if he will wed him and Juliet. Why do you think Friar Laurence was skeptical of their true love

How was Andrew Jackson's presidency like? Must be 4-6 sentences I give Brainliest!!

A group of researchers has made the claim that one particular butterfly species is the sole pollinator of a tree species and that consequently, the decline of t

Approximately 30% of the earth’s fresh water is stored in– A lakes. B streams. C groundwater. D living things.

What's the likely outcome of many people attempting to buy a small amount of goods? A. recession B. inflation C. elasticity D. deflation

into negative forma * Change the given Sentence into a negative form a) They are of the Alexandria Digital Earth Protype library met the four skills sets requir

n It was generally agreed that the objects of the Union could not be secured by any system founded on the principle of a confederation of sovereign States. A vo

Which lifestyle choice would put a person at a higher risk for developing heart disease?

According to the text, what was the initial purpose of the World Bank? to create the International Monetary Fund to help rebuild Europe following WWII to give a