SINE COSINE TANGENT If someone who acctually understand this could help me por favor :)

Answer:
Step-by-step explanation:
sin M = [tex]\frac{3\sqrt{11} }{18} = \frac{\sqrt{11} }{6}[/tex]
cos M = [tex]\frac{15}{18} = \frac{5}{6}[/tex]
tan M = [tex]\frac{3\sqrt{11} }{15} = \frac{\sqrt{11} }{5}[/tex]