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‘pl zs ls' - 'conspiracy was hatched'……. (i) ‘'uq al bg' - 'would replace him' ……. (ii) 'bg kr ls' - him as hatched'….. (iii) From (i) and (ii), code for ‘hatched' is ls'. From (ii) and (iii), code for ‘him’ is bg'. We know the code for hatched' and him’, so from (iii), ‘kr’ is the code for ‘'as'.
If tanθ = x then find the value of cos 2θ?
If tan θ + cot θ = 2 where 0 < θ < 90 ; find the value of tan17 θ + cot19 θ.
From a point 50 meters away from the base of a tower, the angle of elevation of the top of the tower is 30°. Find the height of the tower.
If cot8A = tan(A+8˚), find the value of A? Given that 8A and A+8 are acute angles.
In ∆ABC, AB = 5cm, BC = 6cm and AC = 10cm then find out the value of cos A?
From a point "A" on the ground, the angle of elevation to the top of a tower measuring 12 meters in height is 30°. Determine the horizontal distance be...
If cos² x + sin x = 5/4, then find the value of 'sin x'.
What is the value of [(tan 5θ + tan 3θ)/4 cos 4θ (tan 5θ – tan 3θ)]?