Determine the constant of variation for the stated condition.
-s varies directly as $r$, and $\mathrm { s } = 9$ when $\mathrm { r } = 117$.
A) $\mathrm { k } = \frac { 1 } { 13 }$
B) $\mathrm { k } = 12$
C) $\mathrm { k } = 13$
D) $\mathrm { k } = 108$

Question

Quizplus · Accepted Answer

The constant of variation $k$ is found using the formula $s = kr$, where $s = 9$ and $r = 117$. Solving for $k$, we get $k = \frac{9}{117} = \frac{1}{13}$.

Determine the Constant of Variation for the Stated Condition rrr , And

Determine the Constant of Variation for the Stated Condition $r$ , And