sin= 20/29 and tan = 20/21 so find sin - 1/tan please its urgent
Answers
Answered by
2
Answer:
20/29=0.6896551724
20/21=0.9523809524
Step-by-step explanation:
20÷29÷-1÷20÷21
=-0.0016420361
Answered by
1
Answer:
sin-1/tan= (20/29)-(21/20)
=400/580 -609/580
=209/580
Step-by-step explanation:
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