make u the subject in x =\(\frac{2u-3}{3u + 2}\)
A solid brass cube is melted and recast as a solid cone of height h and base radius r. If the height of the cube is h, find r in terms of h.
Given that r = \( \sqrt \frac{3v}{\pi h} \), make v the subject of the formula
Make t the subject of k = \(m \sqrt \frac{t-p}{r}\)
