3
QuizMultiple Choice

Function Notation — Unit test

Question 3 of 24 • Geometry (A)

Which best describes the relationship between the successive terms in the sequence shown?2.4, –4.8, 9.6, –19.2

Answer
A
The common difference is –7.2.
B
The common difference is –2.4.
C
The common ratio is –2.0.
D
The common ratio is –0.5.
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