In the diagram, a ladder PS leaning against a vertical wa...
In the diagram, a ladder PS leaning against a vertical wall PR makes angle x° with the horizontal floor. The ladder slides down to a point QT such that angle QTR = 30° and SNT = y°. Find an expression for tan y.
\(\frac{\sqrt{3} \tan x - 1}{\sqrt{3} + \tan x}\)
\(\frac{\sqrt{3} \tan x}{\sqrt{3} + \tan x}\)
\(\frac{\sqrt{3} \tan x + 1}{\sqrt{3} - \tan x}\)
\(\frac{3 \tan x - 1}{\sqrt{3} - \tan x}\)
Correct answer is A
No explanation has been provided for this answer.
Similar Questions
Find the coefficient of \(x^{4}\) in the binomial expansion of \((1 - 2x)^{6}\)....
Given that r = (10 N , 200º) and n = (16 N , 020º), find (3r - 2n). ...
Resolve \(\frac{3x - 1}{(x - 2)^{2}}, x \neq 2\) into partial fractions....
If \(y = 4x - 1\), list the range of the domain \({-2 \leq x \leq 2}\), where x is an integer....
If V = plog\(_x\), (M + N), express N in terms of X, P, M and V...