U 2
3 points
Use the diagram to express each ratio as a fraction.
17
8
B
15
?
sin B =
?
?
cos B =
?
?
tan B =
?

if you was gonna solve for a, a is a   < -12

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

0lz try yourself sorry for not answering