Question

G is jointly proportional to the square roots of m, n, and p. If m = 1, n = 9, and p = 16, then G = 72 find the constant of prportionality

Answer 1

\(\large\tt \color{black}{G=k(\sqrt m \sqrt n \sqrt p)}\)

\(\large\tt \color{black}{72=k(\sqrt1\sqrt9\sqrt16)}\)

\(\large\tt \color{black}{k=\dfrac{72}{(\sqrt1\sqrt9\sqrt{16})}}\)