kendal79
kendal79 kendal79
  • 03-10-2019
  • Mathematics
contestada

Find the common ratio of the sequence. 3,-9,27,-81

Respuesta :

jimrgrant1 jimrgrant1
  • 03-10-2019

Answer:

r = - 3

Step-by-step explanation:

To find the common ratio r, divide consecutive terms

- 9 ÷ 3 = - 3

27 ÷ - 9 = - 3

- 81 ÷ 27 = - 3

Thus common ratio = - 3

Answer Link

Otras preguntas

a triangular shape has an area of 70 square inches the height is 8 and three fourths write and solve an equation to find the length of the base
Which statement is TRUE? The term "ascribing" is the work of writing on parchment. A vassal could buy out his lord. The system of cooperation known as feudalis
according to tradition, what does filial piety require of children
Find the 20th term of the following sequence. -6, -4, -2, 0, ...
what is the answer to -6+7x-6x=3
What is core conditioning?
You open a clothing business and have to pay rent even if you do not produce any clothing. Rent is a _____. fixed cost variable cost profit
To discover the theme in a poem or work of fiction, you must first find the _____
What is a good thought provoking statement about Zeus the Greek god. I need to come up with one.
Could you guys help me with these questions?