Graph y = sin(x) on the graphing calculator. Use the graph to determine the height of the barnacle with respect to water level as the boat has traveled the given distance. When the boat has traveled 7 meters, the height of the barnacle is approximately:

Answer:The height of the barnacle is approximately is, 0.657 meters.Step-by-step explanation:Given the graph below of y =sin(x)                  ......[1]Let y be the height of the barnacle and x be the distance the boat has traveledGiven: The boat has traveled 7 metersi.e, x = 7 metersto find the height y :Substitute the value of x =7 meters in [1] we have;y = sin(7) ≈0.657.Therefore, the height of the barnacle is approximately is, 0.657 meters.you can see also in the graph as shown below: