By Sine Rule,
x/sin30° = 8/sin90°
x/0.5 = 8/1
So x = 4.
Answer:
2
Step-by-step explanation:
The answer is B. The next crayon Laura picks is NOT red.
Answer:
-3.7
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
That is the answer. The complex numbers have opposite real parts.