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More Trigonometry Questions
- In a right triangle ABC, angle B = 90°. If tan A = 3/4 and the length of the hypotenuse is 25 cm, find the area of the triangle.
- Question 2
- If sin θ and cos θ are the root of standard Quadratic Equation , then which of the following is true ? 1. a2 + b2 - 2ac = 0 2. b2 - a2 + 2ac = 0 3. a 2 + ...
- If cos4B = sin(B - 10°), then find the measure of 'B'.
- Find the maximum value of (16sin A + 30cos A).
- Question 6
- If sin (4A − 5B) = (√2/2) and cos (A + B) = (√2/2), where 0° < A, B < 90°, then find the value of ‘A’.
- If √3 tan x = 3, then the value of x:
- If 1 + sin 2θ = p2 and sin3 θ + cos3 θ = q then Which of the following is true ? 1. q3 – 2p + 3q = 0 2. p3 – 3p + 2q = 0 3. q3 + 2p – 2q = 0 4. p3 – 2p + ...
- cos (sec-1 x) is equal to –
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