ghkittyiTggj ghkittyiTggj

23-03-2017
Mathematics

contestada

What is the common ratio for the geometric sequence?

-1/8 , 1/2,-2,8,-16,64

A. -4
B.-1/4
C. 4
D.1/4

Respuesta :

Chaconne Chaconne

23-03-2017

A. -4, because every time you multiply negative 4 with the preceding number, you get the next number in the sequence.

Answer Link

19jnguyen31 19jnguyen31

23-03-2017

The common ratio of this geometric sequence is -4

Answer Link

Otras preguntas

Which statement best illustrates a biotic or an abiotic factor that is often found in a park

1. Label letters A-G in the picture of photosynthesis below. 2. What is the name of the stage of photosynthesis that occurs on the left side of the line drawn

Hi, Can you help me? 5-6x4+5= Is that -14 or 24

You should structure the blank first before you search for a relevant picture

According to the Englishman, how were the alchemists he read about changed by the years they spent "in their laboratories, observing the fire that purified the

Flying against the wind, an airplane travels 2750 kilometers in 5 hours. Flying with the wind, the same plane travels 6090 kilometers in 7 hours. What is the ra

PLEASE HELP!! Write one or two paragraphs identifying the factors that can influence human development. Describe at least four different factors, and analyze

The half-life of carbon-14 is 5,730. What fraction of carbon-14 would remain after 11, 460 years?

Can -2y = -6 be written in slope-intercept form? If so, what is it?

how do you think people learned to talk?!?