Answer:
C
Step-by-step explanation:
2.5 still if you make it a fraction it would be 2 and 1 1/2 so you can't simplify that any more
Answer:
Odd function
Step-by-step explanation:
The given function is 
We know that:
- The function is even if f(-x) = f(x)
- The function is odd if f(-x)=-f(x)
- If the function doesn't satisfy these two properties then it is neither odd nor even.
Hence, we substitute x = -x to find f(-x)

Since, f(-x)=-f(x). Hence, the function is odd.
Answer:
x = 17°
Step-by-step explanation:
the full angle is 90°
90-73 = 17