Math, asked by Ramona978Wilson, 3 months ago

cos²45-sin²30=cosA then find A

Answers

Answered by Deepthiyadav1311

2

Answer:

0.75.

Step-by-step explanation:

I hope it helps you..

Have a great day..

Thank you..☺☺

PLEASE MARK ME AS " BRAINLIST ".

Attachments:

Previous Question

Next Question

Similar questions

Math, 1 month ago

S Simpify 3/4 + (-5) + 4/15 - (-2)/3...

World Languages, 1 month ago

why water is very important in our day to day life??

Math, 1 month ago

10 ssc board maths geometry...

Physics, 3 months ago

please answer the question...

Math, 3 months ago

8) Theresa worked 45 hours last week. If her hourly rate is $10.50 per hour, find her total gross earnings if she worked 40h as regular hours. The overtime rate is 1.5. a) $498.00 b) $498.75 c) $500.0...

Math, 11 months ago

If and are integers, then which property is shown in + = + If and are integers, then which property is shown in + = +...

English, 11 months ago

Long, long, ago in faraway China, there lived an archer called Chen Yaozi. He was a very skilled archer and could perform wonderful feats of archery. He could hit the target precisely at the centre even when it was placed at a very long distance. He liked to show off his skill to the admiring crowds that gathered around him. One day, he was practising his skill in front of many admirers...

Hindi, 11 months ago

চজণছবজঢজণঝঝঢবততবফপতম...