782 + 821 = 1,603
2x2 = 4
0.329, 127.5, and -89 is rational. Square root of 101 is irrational.
Natural numbers, whole numbers, integers, and rational numbers
Answer:
16 responses
Step-by-step explanation:
we know that
A geometric sequence, is a sequence of numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.

where
a_n---->
term of the sequence
r ---> is the common ratio
a ---> the first term of the sequence

substitute

For n=12
substitute

Depending on its position increases its value x10.
EX:
300 30 3 0.3 0.03
The number continually is raised x10 the more you move it to the right and is divided by 10 when you move it to the left