Answer:
x=3,x=1
y=2,y=-2
Step-by-step explanation:
mean=12
median=10
mode=3 and 11
the anwser is 27
glad I could help!
so time is 2 years and 6 months
This is a question you should know in trig.
You should search up how to solve for simple trig functions
The cos of 60 degrees is 1/2 just because you asked
