Answer:
[tex]\frac{7}{7\sqrt{2}}[/tex] / 1 /[tex]\sqrt{2}[/tex]
Step-by-step explanation:
Using the Pythagoran Theorem, the third side is 7.
Sin is Opposite over Hypotenuse, so [tex]\frac{7}{7\sqrt{2}}[/tex] would be the first answer.
Tangent is Opposite over Adjacent (7/7), so 1 would be the third answer.
Cosecant is Hypotenuse over Opposite, so 7[tex]\sqrt{2}[/tex] / 7, or [tex]\sqrt{2}[/tex] would be the fourth answer.
