Math, asked by kadavursthangavel, 5 hours ago

cos Q :SinQ = 3:2
find CosecQ

Answers

Answered by spiderman2019

1

Answer:

Step-by-step explanation:

CosФ/SinФ = 3/2

=> CotФ = 3/2

//we know that Cosec²Ф = 1 + Cot²Ф

=> Cosec²Ф = 1 + (3/2)² = 13/4

=> CosecФ = ±√13/2

Previous Question

Next Question

Similar questions

Chemistry, 3 hours ago

General structure and formula of amino acids...

Science, 3 hours ago

which of the following theories suggest that the universe will stay the same throughuot timeo...

Physics, 3 hours ago

A railway train 200m long moves with a speed of 72km/hour calculate the time taken by the train to cross a bridge 0.8km?

Science, 5 hours ago

To information about reasons of avoiding the use of chemical pesticides.Title of the activity ❖ Need and importance of the activity ❖ Planned outline of the activity ❖ Methodology of the activity ❖ Observations ❖ Inferences/Conclusion ❖ Your opinion about the activity...

Math, 5 hours ago

12a+8-17s-6+13a-7-8s...

Math, 8 months ago

please answer both questions.. it's very urgent..

Hindi, 8 months ago

चौटी में गिना जाना muhavra with meaning and sentence pls pls pls I have also send this message yesterday and no reply of yesterday message...

English, 8 months ago

Ravi decides to go to the playground. He writes a message for his mother telling her where he is and what his aunt told him. Imagine you are Ravi Now, write the message.