Math, asked by ns6244816, 9 months ago

sin(270+A) = -cosA and put sin = 210

Answers

Answered by anuragdhoni7

0

270+A=210

then A= -60

- cos 60 is -1/2

Previous Question

Next Question

Similar questions

Physics, 4 months ago

all hot objective out _. Fill in the blanks ...

English, 4 months ago

some good lines for essay of tolerance...

English, 4 months ago

A very short summary on An Astrologer's Day by R. K. Narayan please send it soon please ...

Math, 9 months ago

How many seconds are there in a day and a month...

Music, 9 months ago

jaldi 20th to the next stage is that they will not get to that level in my head is not get a chance for loans can also see you tomorrow night night and I am very proud of what we've done...

Math, 1 year ago

How do you simplify √5+2√24−√5?

Chemistry, 1 year ago

What is diamagnetism?

Chemistry, 1 year ago

Why is the electron configuration of chromium [Ar]3d54s1 and not [Ar]3d44s2, and why is the 3d sublevel written before the 4s sublevel even though it is higher in energy?