The thymus is special in that, unlike most organs, it is at its largest in children. Once you reach puberty, the thymus starts to slowly shrink and become replaced by fat. By age 75, the thymus is little more than fatty tissue.
Find the value of sin(θ) if 2sinθ = tanθ, for 0 < θ < 90°.
If cot A = 12/5, then the value of (sin A + cos A) × sec A is ________.
If sin A = (4/5), then find the value of {cosec A × cos A + sec A × tan A}.
If A + B = 450 , then the value of 2(1 + tanA) (1 + tanB) is:
which of the following is equal to [(tan θ +secθ -1)/ (tanθ-secθ +1)]
if a sin 45 ˚ = b cosec 60 ˚ then find the value of a⁴/b⁴
...cos (sec-1 x) is equal to –
The maximum value of 45 sin θ + 28 cos θ is:
