What are the explicit equation and domain for a geometric sequence with a first term of 3 and a second term of −9?

Step-by-step explanation:

Given: A geometric sequence with its first term

and second term

We know that the common ratio in of a geometric sequence=

Thus, common ratio

We know that the explicit rule for geometric sequence is written as

Thus, the explicit rule for the given geometric sequence is for every n ,a natural number.

the two may have that, even a breakdown is probably offered

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

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