answersLogoWhite

0


Best Answer

0.26794919243112270647255365849413

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the value of tan 15 degrees?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the value of the tan of 42 degrees?

Tan 42 degrees = 0.9004


Find the value of tan 180 plus 15?

For tan(180 degrees), this is simply sin(180 degrees)/cos(180 degrees). To find these values, note that 180 degrees is the leftmost point on the unit circle, at y=0, x=-1, so is tan(180 degrees)=0/-1=0. Then adding 15 gives 15.


What is the exact trigonometric function value of cot 15 degrees?

cot(15)=1/tan(15) Let us find tan(15) tan(15)=tan(45-30) tan(a-b) = (tan(a)-tan(b))/(1+tan(a)tan(b)) tan(45-30)= (tan(45)-tan(30))/(1+tan(45)tan(30)) substitute tan(45)=1 and tan(30)=1/√3 into the equation. tan(45-30) = (1- 1/√3) / (1+1/√3) =(√3-1)/(√3+1) The exact value of cot(15) is the reciprocal of the above which is: (√3+1) /(√3-1)


What is the value of tan 22.5 degrees?

tan(22.5)=0.414213562


What is the value of the tan of 61 degrees?

tan(61°) = 1.80405 (rounded)


What is the value of tan 67.5 degrees?

2.41


What is the value of tan of 35 degrees?

0.7


What is the value of tan 40 degrees?

0.813


What is the exact value of tan 135?

tan(135 degrees) = negative 1.


What is the exact value of tan -60?

tan(-60 degrees) = - sqrt(3)


What is the value of tan of 58.5 degrees?

Well, darling, the value of tan(58.5 degrees) is approximately 1.612. So, if you're looking to impress someone with your trigonometry skills, go ahead and drop that little nugget of knowledge on them. Just don't expect them to be as impressed as they should be.


What is the value of tan 30?

tan (30 degrees) would be equal to 0.577350269.