Question
Which missile system is known as the world’s fastest
supersonic cruise missile and was mentioned in the Lucknow facility inauguration?Solution
The BrahMos missile is one of the world’s fastest supersonic cruise missiles. It reflects India's advanced defence capabilities and was highlighted during the inauguration of the BrahMos Aerospace Integration Facility.
- Find the value of sin²50° + sin²40°.
The minimum value of 3 sin2 θ + 4 cos2 θ is
...If sin x + cos x = √2 sin x, then the value of sin x - cos x is:
If cot A = 12/5, then the value of (sin A + cos A) × sec A is ________.
- Determine the value of following trigonometric expression:
A man is standing at a point 20 meters away from a vertical tower. The angle of elevation from the point to the top of the tower is 60°. Find the heigh...
What is the value of 1/(1+tan 2 θ ) + 1 / (1+cot 2 θ ) = ?
...If 9 sinx + 40 cosx = 41 then find tanx.
If tanθ – cotθ = a and cosθ + sinθ = b, then (b2 –1)(a2 + 4) = ?