hectorbarba76 hectorbarba76

22-05-2021
Mathematics

contestada

Find the 7th term of the sequence 1,5/4,25/16

Respuesta :

sqdancefan sqdancefan

23-05-2021

9514 1404 393

Answer:

15625/4096

Step-by-step explanation:

The sequence is geometric with first term 1 and common ratio 5/4. The general term is ...

an = a1·r^(n-1)

an = 1·(5/4)^(n-1)

Then the 7th term is ...

a7 = (5/4)^(7-1) = 15625/4096

Answer Link

Otras preguntas

2b. Describe how the pin method is used to determine the image of an object in the mirror.

please answer my question

On his math test, Balavan wrote that a four-sided polygon that has at least two right angles must be a rectangle or a square. Denna wrote that a four-sided poly

Describe the effectiveness of ISI and intifah as economic strategies for establishing Middle Eastern prosperity. How are these two programs emblematic of the di

Help me please......

Which part of Edgar Allan Poe's plots helped to create the dark and ominous mood for which his writing is known? A. setting B. climax C. falling action D.

what is includeed in a cover sheet

the orchestra (is or are) tuning their instruments A family of crows (live or lives) in this neighborhood Half of the pears (was or were) sliced into bowls Aft

Simplify the rational expression. 5x - 40 / 64 - x^2

the average length of sentences in a business letter is thirty to forty words? true or false