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Answer:
Your answer is D
Step-by-step explanation:
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In polar coordinates, the axis determined by theta=0 is called the
positive x-axis or horizontal axis.
To add, in mathematics, the polar coordinate<span> system is
a two-dimensional </span>coordinate<span> <span>system in
which each point on a plane is determined by a distance from a reference point
and an angle from a reference direction.</span></span>
Answer:
The answer should be 0.77
Step-by-step explanation: c a l c u l a t o r
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