Math, asked by vineet5737, 1 year ago

find the value of cos -60 degree

Answers

Answered by swapnaritam

2

cos -60° is equal to the value of cos 60°. It's the rule.
So answer is cos 60°=1/2

Previous Question

Next Question

Similar questions

English, 6 months ago

What happened to axel when he looked the creator before the descent began...

Social Sciences, 6 months ago

चाय के फसल को उगाने के लिए अनुकूल भौगोलिक परिस्थितियों का विवरण दें...

Science, 6 months ago

What is the difference between absolute humidity and relative humidity? AAbsolute humidity is expressed as a percentage; relative humidity is expressed as a whole number incorrect answer BAbsolute humidity is how much water the air can hold; relative humidity represents how much water the air actually holds incorrect answer CRelative humidity makes the air sticky; absolute humidity makes the...

Physics, 1 year ago

If vectors OA,OB, and OC have the same magnitude R and the angle between OC and OA and OC and OB is 45, what is the sum of these vectors?

Chemistry, 1 year ago

Why is evaporation called a surface phenomena and boiling point a bulk phenomena...

Math, 1 year ago

Draw any line segment AB . Mark any point M on it. Through M, draw a perpendicular to AB . (use ruler and compasses)...

English, 1 year ago

How did the grandmother celebrate the Homecoming of her grandson?

Biology, 1 year ago

What are the advantages of artificial propogation and tissue culture?