Math, asked by adnan15974, 1 year ago

the value of sin 780, sin 480 + cos 120 and sin 150

Answers

Answered by Anonymous

2

Answer:-

sin780 = √3/2

sin480 + cos120 = (√3 -1)/2

sin150 = 1/2

Previous Question

Next Question

Similar questions

Math, 6 months ago

What is the LCM of 3,18 and 12...

Math, 6 months ago

Q.9:- The cost of 1 kg of peas is Rs 40. What is the cost of 100g of peas?

Math, 6 months ago

x^3+3xy^2=48 & y^3+3x^2y=16. Find x+y...

English, 1 year ago

Few lines on Anne frank...

Math, 1 year ago

plz find sq root and ans fast...

Social Sciences, 1 year ago

describe various economic activities undertaken 3 different with 2 example of each...

English, 1 year ago

write a letter to yoyr freind enquiring about his condition and wishing him a speedy recovery...

Math, 1 year ago

explain when a system of axioms is called consistent?