Answer:
1/2 (Please read explanation to educate yourself)
Step-by-step explanation:
csc = hyp/opp
sin is the inverse of csc --> sin = opp/hyp
so for csc you have csc(0) = 2/1 and since sin is the inverse then sin(0) = 1/2
Very basic trigonometry and it is the fundamentals of every higher math so learn it well.
Radius. A circle is defined by points which are all the same distance from a point. This distance is the radius.
Answer:
y=x+3
Step-by-step explanation:
Answer:

Step-by-step explanation:

