Math, asked by yuvansh87, 8 months ago

visualization of trigonometric ratios using a unit circle

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Answered by sunitatyagi848

0

Step-by-step explanation:

The Unit Circle and Visualizing Trigonometric Functions: The fundamental relation suggests that the sine and cosine can be visualized by using a circle of unit radius. ... It can be seen that the sine has positive value in the first and second quadrants, and negative value in the third and fourth quadrants.

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