Math, asked by rajoza71, 1 year ago

7. Express cos 63° +cot 59° - sec 47° in terms of
trigonometric ratios of angles between 0° and
45°

Answers

Answered by hajialishaik67

9

Answer:

sin17°+tan31°- cosec43°

Step-by-step explanation:

cos63°=cos(90-17)=sin 17°

cot59°= cot(90-31)=tan 31°

sec47°=sec(90-43)=cosec43°

Answered by indranilnayak12

0

r:5sec27

Step-by-step explanation:

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