2
ALMultiple Choice
Trigonometric Ratios in Right Triangles
Question 2 of 5 • EA Pre-Calculus Credit Recovery
In ABC, which equation can you use to find the value of x?
Answer
A
cos 57° =
B
sin 57° =C
cos 57° =
D
cos 33° =Question 2 of 5 • EA Pre-Calculus Credit Recovery