Answer:
A
Step-by-step explanation:
B how many ways can they register for the same section
Answer:
6√3
Step-by-step explanation:
Use the sin formula, which is sin = opp / hyp
sin 60 = x / 12
x = 12 sin 60
x = 6√3
Answer:
give brainly please thx
Step-by-step explanation: