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If cosA= 8/11 what is sec A
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3 votes
If cosA= 8/11 what is sec A

User Hokkyokusei
by
5.3k points

2 Answers

1 vote

Answer:


secA=(11)/(8)

Explanation:


secA=(1)/(cosA)\\ \\secA=(1)/((8)/(11))\\ \\secA=(1)/(1)*(11)/(8)\\ \\secA=(11)/(8)

User Jomafer
by
5.8k points
4 votes

cosA= 8/11

secA=1/cosA

=> secA=1/(8/11)

secA=11/8

User Evgeni Nabokov
by
5.9k points
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