Math, asked by thanishka789, 4 months ago

using the formula cos A =+_√1+cos2A /2,find the value of cos 67 1/2°

Answers

Answered by rajputroshni542

0

Answer:

mark me brainliest ❤️

Step-by-step explanation:

in which standard you...

Attachments:

Previous Question

Next Question

Similar questions

English, 2 months ago

How is the element of supernaturalism and paranormal used in contemporary cinema or tele shows?

Math, 2 months ago

the factors of x^3-2x^2-x+2...

Math, 2 months ago

Jenifer is 7, times as old as his granddaughter emma . Three years ago , Jenifer was 10 times as old as emma . find the present age of jeniffer and emma...

Science, 4 months ago

What is artificial intelligence?

Math, 4 months ago

২৬। অমর, আকবর ও অ্যান্টনির মধ্যে ১৫০০০ টাকা এমনভাবে ভাগ করে দাও, যেন অমরের চেয়ে আকবর ১০০০ টাকা এবং অ্যান্টনি ২০০ টাকা বেশি পায়। কে কত টাকা পাবে?

English, 11 months ago

750 words essay on imagine you are planet earth what would you say to Humans?

Physics, 11 months ago

What happens during the Main Sequence phase of a star?

Science, 11 months ago

Weight,thrust force,pressure Find odd man out with reason...