rnoldon rnoldon
  • 09-05-2017
  • Mathematics
contestada

What is the common ratio of the geometric sequence 7,-14,28,-56?

Respuesta :

Аноним Аноним
  • 09-05-2017
-2 is the answer. You have to divide the second term by the first term or the third term by the second term. 

-14/7 = -2
Answer Link

Otras preguntas

What is 15 twentieths in its lowest terms?
Which substance—wood or steel—is the better conductor? A conductor is a material that requires very little heat energy to experience a change in temperature. Ex
What area did Jacques Cartier explore?
A square kitchen has an area of 100 square feet. What is the kitchen's perimeter? a. 50 feet b. 80 feet c. 40 feet d. 4 yards
Write an algebraic expression for the product of 33 and j
Which of the following types of algae would be predominantly green in color? a. chlorophyta b. chrysophyta c. phaeophtya d. rhodophyta
How can sudden events affect earth?
Shana sells t-shirts.  It costs Shana $6.50 to buy each t-shirt.  She also pays $150 each month to rent equipment to add print to the t-shirts. Shana sells eac
How can sudden events affect earth?
The principle of separate but equal was established by (A) Brown v. Board of Education (B) Wesbery v. Sanders (C) Plessy v. Ferguson (D) Regents of University o