I think it’s the last one
1/4 * 9 = 18/8
I hope this helped :)
Since al is taller than bob and bob is taller then carl that would mean that carl is the shortest there and al is the tallest
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.