renee405 renee405
  • 05-08-2017
  • Mathematics
contestada

What is the common ratio in the sequence -27, 9, -3, 1....?

A. 3

B. -3

C. 1/3

D. -1/3

Respuesta :

Аноним Аноним
  • 05-08-2017
the answer would be 3.hope that helped
Answer Link
texaschic101
texaschic101 texaschic101
  • 05-08-2017
find the common ratio, u divide the second term by the first term
9/-27 = -1/3

to find the next term in a geometric sequence, u multiply by the common ratio....
-27 * -1/3 = -27/3 = 9
9 * -1/3 = -9/3 = -3
-3 * -1/3 = -3/-3 = 1


Answer Link

Otras preguntas

It takes 50 seconds to discharge 750 cc from a small sprayer how long should you spray if you want to discharge only 330 cc
Where was orville wright born?
A mi maestro le _____ escribir en la pizarra.
Unit rate for 21 3/4 in 2 1/2 hours
Why did roman leaders treat early christians harshly?
How would 0.333333 be classified?
Tim's car breaks down just down the street from his house. he and his friends decide to push it to his house. Using Newton's three laws of motion, explain why t
Sarah's age is five less than twice her sister's age. Sarah is fifteen years old. Which equation could you use to solve for the age of Sarah's sister? 2x - 5 =
Which disease produces too much of mucus?
A ziggurat was built in Babel. True False