Question
Select the correct mirror image of the given combination
when the mirror is placed at MN as shown below.Solution
The correct answer is D
The minimum value of 45 sin2 θ + 28 cos2 θ is
- If secx – tanx = 1/√3, then the value of secx × tanx is:
What is the value of sin(B – C) cos(A – D) + sin(A – B) cos(C – D) + sin(C – A) cos(B – D)?
If 7sin² Ï• + 3cos² Ï• = 4, then find the value of Ï• ?
If 0 ≤ θ ≤ 90°, and sin(2 θ +50°) = cos (4 θ + 16°), then what is the value of θ (in degrees)?
If SecA + TanA = 2√2 + 9, then find the value of Sin A + Cos A.
If 4cos2x - 3 = 0, and (0° > x > 90°), then find the value of 'x'.
A point P is 15 meters away from the base of a building. The angle of elevation to the top of the building is 60°, while the angle of elevation to the ...
If α means +, β means -, ɣ means x, θ means ÷ then 30 θ 10ɣ 5α 10β20 is