Given the following geometric sequence, find the common ratio. 9, 9/4, 9/16, 9/64, 9/256,…
Give your answer as a reduced fraction, if necessary.
Provide your answer below:

R=?

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.

because they could drop even lower..

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 !

hint: which coefficient is a multiple of 360°?

step-by-step explanation: