3 years ago

Given: r is inversely proportional to s. If r = 16 when s = 3, then write the formula for the relation between r and s.

Mathematics

1 answer:

riadik2000 [5.3K]3 years ago

3 0

Answer:

Step-by-step explanation:

Given that r is inversely proportional to s then the equation relating them is

r = $\frac{k}{s}$ ← k is the constant of proportion

To find k use the condition r = 16 when s = 3

k = rs = 16 × 3 = 48

r = $\frac{48}{s}$ ← equation of variation → B

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