1) V > W ≥ X = Y = Z ≤ U ‘X < V’ and ‘Y ≤ U’ are true. 2) V > W = X = Y ≥ Z ≤ U ‘X < V’ is true but ‘Y ≤ U’ is false. 3) V > W ≥ X = Y < Z ≤ U ‘X < V’ is true but ‘Y ≤ U’ is false. 4) V > W ≤ X = Y ≤ Z ≤ U ‘X < V’ is false but ‘Y ≤ U’ is true.
What is the value of [(tan 5θ + tan 3θ)/4 cos 4θ (tan 5θ – tan 3θ)]?
A ladder leans against a wall. The foot of the ladder is 6 meters away from the wall. If the angle the ladder makes with the ground is 60°, find the le...
2 × Tan 30° / (1 + Tan2 30°) equals:
If sin 23° = `12/13` , then tan 67° = ?
...From a point on the ground, the angle of elevation of the top of a building is 45°. After walking 10 meters towards the building, the angle of elevatio...
A man observes the top of a tower at an angle of elevation of 30°. He walks 100 meters closer to the tower, and the angle of elevation becomes 60°. If...
If (1+sinθ)/cosθ = x, then find the value of secθ?
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