The answer i got when i worked it out with my math teacher was C
is 12.5 ok I think ,......................,,,,,,
Answer:
-
Step-by-step explanation:
arcsin(−1/2) = -arcsin(1/2)
In the table of common values,
-arcsin of 1/2 = π/6 = -π/6
Note: Memorize the results of the common values.
B. Decreases
(Hopefully I’m right!)
D. Distributed Property of Multiplication over Addition. Happy Thanksgiving. Hope this helps.