Math, asked by abhi2547, 11 months ago

Prove that sin 80degree - cos70degree = cos50degree

Answers

Answered by panchavya

1

Answer:

i am not sure about this

Attachments:

Previous Question

Next Question

Similar questions

English, 6 months ago

in the blanks with words/phrases from the box. The children home garden their grandmother A window Grandmother Sara and Harjit The house things Sare and Harjit went with their mother to visit was not at played in the while they waited for her. next door was also vacant. of that house was open. 5 6. looked in through the window. scattered about. 7. They saw a lot of...

Chemistry, 6 months ago

$\huge\Blue{\boxed{Question}}$ What is Bronsted-Lowry??

English, 6 months ago

Name the two parts which must be mentioned to state the results of a measwrent...

Math, 11 months ago

find the circumference of a wheel that makes 1130 revolution to go 2km. 33dm.91dm...

Math, 11 months ago

if a pair of socks costs rs 35.7 and a pair of shoes costs rs 501.8, then how many set of socks and shoes can be purchased for Rs 2150...

Chemistry, 1 year ago

technique used to separate drug from blood...

Math, 1 year ago

Can 12and 35 be called co prime numbers? Why...

Math, 1 year ago

find the square root of hundred and 169 by the method of repeated subtraction...