Question
Which of the following is the classical dance of
“Andhra Pradesh”?Solution
Kuchipudi is the classical dance form from the South-East Indian state of Andhra Pradesh.
If X = 15°, find the value of:
sin²(4X) + cos²(3X) - tan²(2X)If √3cosec 2x = 2, then the value of x:
If sec²x + csc²x = 10, find the value of tan²x + cot²x.
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...
What is the value of sin (B – C) cos (A – D) + sin (A – B) cos (C – D) + sin (C – A) cos (B – D)?
If x = r sin A cos B, y = r sin A sin B and z = r cos A, then find x² + y² + z².
[(sinx – 2sin 3 x)/(2cos 3 x – cosx)] 2 + 1, x ≠45 o , is equal to:
- From the top of a tower, the angle of depression to the top of a man's head is 60°. The man is 4 feet tall and is standing 20 feet away from the base of t...
A 16-meter-long rope is stretched from the ground to the top of a house, forming a 30° angle with the ground. Determine the height of the house.
Find the exact value of cos120°
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