graph y = sin(x) on the graphing calculator. use the graph to determine the height of the barnacle with…

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: -1 m -0.657 m 0.657 m 1 m done

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: -1 m -0.657 m 0.657 m 1 m done

Answer

Explanation:

Step1: Substitute value into function

We know the function is $y = \sin(x)$, and $x = 7$ (distance the boat has traveled). So we need to find $\sin(7)$.

Step2: Use calculator

Using a calculator in radian - mode (since trigonometric functions in most mathematical contexts use radians), $\sin(7)\approx0.657$.

Answer:

C. $0.657$ m