Answer:
c
Step-by-step explanation:
Answer:

Step-by-step explanation:
Odd functions follow the relation of

Lets check for the most trivial value, does

Well these values both equal 0, so this is correct!
What about another value?

In-fact this is strictly defined for all values of sin. Meaning that this is an odd function.
The first answer is A the second answer is B
Answer:
46
Step-by-step explanation:
It must be the same as the angle opposite of it.
You can see that 134 and 134 are the same, so the other two corners need to be the same and be 46 and 46.