Math, asked by veerabhadram2076, 21 days ago

MATHEMATICS
12. Without using the trigonometric tables find the value of
cos 430
sin 47°
cos 430
-
sin 18°
cos 720
sin 470
1 Mark:

Answers

Answered by pk866438

0

Answer:

-0.204828858

Step-by-step explanation:

-0.204828858

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