Question
If cos3B = sin(0.5B + 6°), then find the measure of 'B'.
More Trigonometry Questions
- What is the value of sin (B – C) cos (A – D) + sin (A – B) cos (C – D) + sin (C – A) cos (B – D)?
- If sin (4A − B) = (√2/2) and cos (A + B) = (√2/2), where 0° < A, B < 90°, then find the value of ‘A’.
- If sin(A + B) = 1/2 and cos(A + 2B) = 1/√2, where 0° < A, B < 90°, then find the value of tan(2A).
- If x+ 1/x = 2cosθ, then the value of x³+ 1/x³ is
- Question 5
- If sin A = 1/2, then what will be the value of cot² A?
- If sec²x + csc²x = 10, find the value of tan²x + cot²x.
- Question 8
- If X = 15°, find the value of: sin²(3X) + cos²(4X) - tan²(2X)
- Find the Value of Sin⁶`Theta` + Cos⁶`Theta` + 3Sin² `theta` Cos²`Theta`
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt