What is the common ratio of the following sequence? -5, -20, -80,-
0-4
0 1
NI
04
NEYT OLIESTION

4

Step-by-step explanation:

Given

-5, -20, -80, .....

Required

Determine the common ratio

The common ratio of a sequence is determined by dividing a term by its immediate previous term;

Let the term be represented with and the common ratio with r

From the analysis above;

Substitute -5 for ; -20 for ; -80 for

Both values of r are the same;

Hence, the common ratio of the sequence is 4

answer is : muchas/tipicas

have a nice day!

~recklesschicken

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !