The depth of water at a dock can be modeled as y = 4 sin (FX) + 7. At lowtide, the water is 3 feet deep. What is the depth of water at high tide (itsmaximum point)?

Respuesta :

[tex]y=4\sin (\frac{\pi}{6}x)+7[/tex]

from the graph we can conclude that the maximum point is 11ft

Ver imagen OriyaF106128