The speed that a tsunami can travel is modeled by the equation mc025-1.jpg , where s is the speed in kilometers per hour and d is the average depth of the water in kilometers. what is the approximate depth of water for a tsunami traveling at 200 kilometers per hour? a.0.32 km b.0.75 km c.1.12 km d.3.17 km

the answer is  a.0.32 km.

the speed that a tsunami can travel is modeled by the equation is s = 356√d.

it is given:

s = 200 km/h

d = ?

now, let's substitute s in the equation and find d:

s = 356√d

200 = 356√d

√d = 200  ÷ 356

√d = 0.562

now, let's square both sides of the equation:

(√d)² = (0.562)²

d = (0.562)² = 0.316  ≈ 0.32

therefore,   the approximate depth (d)  of water for a tsunami traveling at 200 kilometers per hour is 0.32 km.

step-by-step explanation:

the true ones are a b and d