More Computer Awarenes Questions
The angle of depression of vertex of a regular hexagon lying in a horizontal plane, form the top of a tower of height 135 m located at the centre of the...
If sin(3x - 2o) = cos(2x + 22o), then find the value of: {3tan(4x - 11o) + cosec(5x - 10o)} X cot(2x + 2
- If sec A = 2/√3, then what will be the value of sin² A + cos² A?
Find the maximum value of 20 sin A + 9 cos A.
If tan α = 1/2, tan β = 1/3, then find α + β.
If cosec (2A + B) = 2 and cosec (A + B) = 1, find the value of (3A – B).
- cosx/(1 – sinx) + cosx/(1+ sinx) = 4, 0 o < x < 90 o , then the value of (tanx + cosecx)
If sin(3θ) = cos(2θ), then find the value of θ between 0 and 90 degrees.
- Simplify the following trigonometric expression:
9 sin 36° csc 54° − 7 tan 47° cot 43° If cos2B = sin(1.5B + 20o), then find the measure of 'B'.
