Question
Employeeâs Insurance Courts can be established
by?Solution
it can be established by the state Government only but the central government can give instructions to the state government regarding this.
Evaluate the following:
sin 60° à cos 30° + sin 30° à cos 60°
Find the value of `1/2`  cosec 10  - `2/(cosec 70)`  ?
â PQR is right-angled at Q. If â R = 60Âş, then find the value of cosec P.
Simplify the following trigonometric expression:Â
8 cos 40° cosec 50° â 2 cot 30° cot 60°Â
If θ is a positive acute angle and cos² θ + cosâ´θ = 1, then the value of tan²θ + tanâ´θ is?
If sec A + tan A = (5/2) and sec A - tan A = (2/5), find the value of cos A.
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 cos A = 1/2, then what will be the value of tan² A + 1?
if 7 sin 2 x + 2 cos 2 x = 4  then find tan x
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