Question
If (sin A + 2cos
- A = 4 cos (90° -
- A , then find the value of cot A.
More Trigonometry Questions
- Find the slope of the equation : 12x + 4y = 28.
- If sin(A + B) = 1/2 and cos(A + 2B) = √3/2, where 0° < A, B < 90°, then find the value of tan(2A).
- Question 3
- Simplify: sin (A + B) sin (A - B)
- If 4cos²A + 5sin²A = 4.5, then find the value of (sec²A - 1)
- If θ is an acute angle and sin θ + cosec θ = 2, then the value of sin2 θ + cosec2 θ is:
- If 2sin y + cos y = √3 sin y, then find the value of tan y
- Solve the following trigonometric expression:
- Find the value of the given trigonometric expression: (sin 40°cos 50° + cos²40°) × sin 30° + (cos 60°tan 45°) × sec 60°
- If sec 2A = sin2 60o + sec 60o - cos2 30 o , then find the value of (√3tan A + cot 2 A).
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