Math, asked by sunenaSB, 1 year ago

If sin B 1/2 so that 3 cos B - 4 cos 3 B .

Answers

Answered by kingtush122003

0

in which quadrant angle b lies

Previous Question

Next Question

Similar questions

Computer Science, 7 months ago

(AO5. 1C)base 16 =(?)base 10...

Math, 7 months ago

multiply the following by 20 i) 25, ii)90...

Math, 7 months ago

Q=>The coach of a cricket team buys 7 bats and 6 balls for Rs.3800. Later, she buys 3 bats and 5 balls for Rs.1750. Find the cost of each bat and each ball.

English, 1 year ago

in south india some restaurants ate famous for the tasty fare they offer what is the meaning of TASTY FARE in the sentence NO SPAM...

English, 1 year ago

letter to my motherland in kannada...

Math, 1 year ago

simplify:2^2/3.2^1/5...

Biology, 1 year ago

what is cyst...!!! anyone to help me...

Math, 1 year ago

find compound intrest on 8000 for 1 year at 9% per annum compounded half yearly...