Math, asked by Mshravankumar, 6 months ago

Express sin81+tan81 in terms of trigonometric ratios of angles between 0 and 45 degree

Answers

Answered by miltons6981

6

Step-by-step explanation:

sin ( 90 - 9 ) + tan (90-9)

cos 9 + cot9

Previous Question

Next Question

Similar questions

Math, 3 months ago

calculate the force required to stop a car with a velocity of 30m/s in 10 seconds . The mass of car is 1500 kg...

Biology, 3 months ago

Who demonstrated that ER is both mobile and elastic?a) Robertson b) Singer & Nicholson c) Buckley d) Plows...

English, 3 months ago

what is the essence of the first Sermon delivered by the Buddha at Benares...

French, 6 months ago

what what is the meaning of hello in French...

English, 6 months ago

rhyming words for the poem on killing a tree ...

Math, 10 months ago

Aadami 40 kilometre prati ghante ki speed se chalta hai roj 20 minut to vah 36 din mein kitna kilometre chal jaega...

English, 10 months ago

Why did the writer offer to pack what had he intended when he said that he did pack...

Social Sciences, 10 months ago

The topmost level of government in India...