princessmr1 princessmr1

21-10-2021
Mathematics

contestada

50, 25, 12.5….
What is the geometric sequence and what is the 8th and 10th term

Respuesta :

centenopayian centenopayian

21-10-2021

the common ratio can be found by dividing any term by the previous one.

clearly r = -1/2

So, Tn = -100 (-1/2)^(n-1) = 200/(-2)^n

Answer Link

Otras preguntas

what is a simile..............................

What is 8 divided by 720

Complete the patterns 0.03 0.3 3 30 and what is the pattern

Read the sentences below. Determine if the sentences are written correctly or if there is a fragment or run-on sentence. I know the classics are important, I re

What is a small body that follows a highly elliptical orbit around the Sun

The ideas, things, or events people feel are important are called A. values. B. relationships. C. attitudes. D. conflicts.

Do you think it was a mistake for the British to use mercenaries to help them fight war

how far east did Islam spread in the 600's

Which term refers to the upper part of a glacier that receives the most snowfall? A. accumulation zone B. ablation zone C. terminus D. arete

What is 12y+2x=24 in slope intercept form? I know you divide by 12 to get y by itself but do you divide everything by 12? And do I have to change the pluses an