Math, asked by veeshh, 7 months ago

cos square 15 - cos square 75

Attachments:

Answers

Answered by dearjinewale

0

Step-by-step explanation:

cos square 15- cos square 75 = 3/2.

Answered by 19ba826

0

Step-by-step explanation:

cos squre 15 - cos squre(90-15)

cos square 15 - sin squre15

Previous Question

Next Question

Similar questions

English, 3 months ago

write reflective essay about the article on care for health ...

Physics, 3 months ago

Define Frictional force???

Math, 3 months ago

answer this question fast please...

Math, 7 months ago

A student gets 35 marks in theory paper 15 marks in practical examination and 5 mark in oral examination of a subject the school gives weight 4,2and 1 respectively to these type of examination.Find the weighted mean of marks for this student (step by step)...

Hindi, 7 months ago

(क) 'दीवानों की हस्ती कविता में कवि ने किसका वर्णन किया है ...

Computer Science, 11 months ago

Correlation between categorical variables and continuous variables python...

Computer Science, 11 months ago

Difference between fixed automation and programmable automation...

Physics, 11 months ago

A 6 kg balls strike a verticle wall with a velocity 34m/s and rebounds with a velocity of 26m/s the impulse is...