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Coordinate SOH-CAH-TOA

ACTMAT-LEZ0JW

Points A $(0,0)$, B $(5,0)$, and C $(0,-4)$ are joined to form a right triangle.

What is $\sin \angle$ ACB?

A

${\cfrac { 5 }{ \sqrt { 41 } } }$

B

${\cfrac { -4 }{ \sqrt { 41 } } }$

C

${\cfrac { -5 }{ 4 }}$

D

${\cfrac { -4 }{ 5 } }$

E

${\cfrac { 5 }{ 3} }$