Question
Find the value of the given trigonometric expression: (sin 25°cos 65° + cos²25°) × sin 30° + (cos 60°tan 45°) × sec 60°
More Trigonometry Questions
- If sec A + tan A = 3 then the value of cot A is:
- A tower is 60 meters high. From a point on the ground, the angle of elevation of the top of the tower is 30°. Find the distance of the point from the base ...
- In triangle ABC, ∠A - ∠B = 16 ° , whereas ∠A - ∠C = 8 ° , find ∠B.
- Find the maximum value of 18 sin A + 7 cos A.
- If (sin A + 2cos A) = 4 cos (90° - A), then find the value of cot A.
- If cosec A = (2/√3), then what will be the value of tan⁴ A?
- Find the value of (1 - sin2q) X (secq + tanq) X (secq - tanq) X cosec2q
- Find the maximum value of (8sin A + 6cos A).
- What is the simplified value of the given expression? 2(sin² 40° + sin² 50°) + 4sin 30° - (2sec 60° + cot 45°)
- If cos(90° − θ) = 3/5 for an acute angle θ, find:
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