List the first n terms of the geometric sequence satisfying the given conditions.a1 = 3, r = -7, n = 4

A. 3, -21, -147, -1029
B. 3, -21, 63, -189
C. 3, -21, -63, -189
D. 3, -21, 147, -1029


Answer: D

Mathematics

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A. y = ± x
B. y = ± 8x
C. y = ± x
D. y = ± 64x

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Select the graph of the function. (Include two full periods.) ? ?

A.
B. ?
C.
D.
E.

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