ITS A i jus did it its bot be or c or d
Answer:
Step-by-step explanation:
hello :
restrictions on x for xsquared -1/x-1 is : x-1 ≠0
The sequence that represents a geometric sequence can be seen in the 1st option and the 4th option in the image attached.
<h3>What is a geometric sequence?</h3>
A geometric sequence is a set of integers that follows a pattern in which the following term is determined by multiplying the previous one by a factor known as the common ratio (r).
or
From the options given, the options that have geometric sequences are:
r = (3/8)/(3/16) = (3/4)/(3/8) = 2 (proves that it is a geometric sequence)
- 3, 9, 27, 81
- r = 9/3 = 27/9 = 3 (proves that it is a geometric sequence)
Learn more about geometric sequence here:
brainly.com/question/1509142
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Answer:
C...........................
We can think of it as being 6 congruent triangle whose vertices are at the center of the hexagon so it will map onto itself 6 times