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5 votes
Review the graph of z2.

On a coordinate plane, the y-axis is labeled imaginary and the x-axis is labeled real. Point A is around (0.6, 0.4), Point B is (0.4, 0.6), point C is (negative 0.4, 0.6), point D is (negative 0.6, 0.4), and point z 2 is (0.1, 0.4).

Given z2 = One-half (cosine (StartFraction 2 pi Over 5 EndFraction) + I sine (StartFraction 2 pi Over 5 EndFraction) ), which lettered point represents z?

A
B
C
D

2 Answers

3 votes

Answer:

the answer is B

Explanation:

User Bardockyo
by
5.4k points
4 votes

Answer:

B

Explanation:

User RoelVB
by
4.3k points