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.

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

step-by-step explanation: