Question
____________ became the first Indian to win the
prestigious US Junior Squash Open in Philadelphia in the U-15 girl’s categorySolution
Anahat Singh, an Indian teenager, made history by winning the prestigious Junior US Open Squash tournament in Philadelphia in the U-15 girl’s category. At the Arlen Spectre Centre, the 13-year-old Delhi girl defeated Egypt’s Jayda Marei in the final match, her and her opponent’s points were 11-9, 11-5, 8-11, 11-5.
A tower is 60 meters high. From a point on the ground, the angle of elevation of the top of the tower is 30°. Find the distance of the point from the b...
if a sin 45 ˚ = b cosec 60 ˚ then find the value of a⁴/b⁴
...
If cos 2A = 3, then find cos A
If sec A + tan A = 3 and sec A - tan A = (1/3), find the value of cos A.
Simplify (cos20°+sin 20°) /(cos20°-sin20°)

- cosx/(1 – sinx) + cosx/(1+ sinx) = 4, 0 o < x < 90 o , then the value of (tanx + cosecx)
Calculate the value of sec75o