Math, asked by HarshadSanjayJadhav, 4 months ago

cos20-cos70/sin70-sin20

Answers

Answered by khushisekhri2004

1

Step-by-step explanation:

cos20-cos70/sin70-sin20

cos(90-20)-cos(90-20)/sin70-sin20

sin70-sin20/sin70-sin20

1

Attachments:

Previous Question

Next Question

Similar questions

Computer Science, 1 month ago

a VDU is similar to a typewriter...

Physics, 1 month ago

Sohan walks round the edge of a circular field of radius 70 m in 20 minutes , find his speed.

English, 1 month ago

《DIFF BETWEEN DIRECT N INDIRECT SPEECH》...

Chemistry, 4 months ago

0 los soso vi) IUPAC name of CoH5-CH2-C-CH2-CH2-CH2-CH; .

Biology, 4 months ago

write the geno type of AB blood group...

Math, 11 months ago

if 20 men can build a wall 56 metres long in 6 days.what length of a similar wall can be built by 35 men in 3 days...

Social Sciences, 11 months ago

Write an essential article on earthquake...

Math, 11 months ago

CosA=3/5,TanB=5/12.A and B are acute angles.find sin(A+B) and Cos(A-B)...