Question
Table tennis player Sharath Kamal Achanta won how many
gold medals in recently concluded commonwealth games?Solution
Achanta Sharath Kamal defeated World No. 20 Liam Pitchford and local favourite 4-1 in the men's singles final to clinch Gold and take his Commonwealth Games tally to a whopping 13 medals. Sharath Kamal completed the Birmingham Games, which could be his last appearance in CWG, with 4 medals, including 3 Gold medals.
Simplify the following trigonometric expression:
14 tan 25° cot 65° − 6 cos 39° sec 51°A man is standing at a point 20 meters away from a vertical tower. The angle of elevation from the point to the top of the tower is 60°. Find the heigh...
What is the simplified value of the given expression?
2(sin² 40° + sin² 50°) + 4sin 30° - (2sec 60° + cot 45°)
- If sin (3A − 4B) = (1/2) and cos (A + B) = (√2/2), where 0° < A, B < 90°, then find the value of ‘A’.
- If sin A = √3/2, then what will be the value of sec² A?
Find the maximum value of 22 sin A + 16 cos A.
If √3cosec 2x = 2, then the value of x:
Take θ = 450
