I believe it would be the first choice
Hope that helps!
Answer:
-4 degrees Celsius
Step-by-step explanation:
start at 8
subtract 12 from 8
8-12=-4
ANSWER
(A)csc angle C equals 3 over 2
EXPLANATION
The cosecant is hypotenuse over opposite.
The secant is the hypotenuse over adjacent.
The only correct choice is A