Answer:
3
Step-by-step explanation:
a = the other leg:




Hope this helps
Answer: x=-y+8 and x=y+6
Step-by-step explanation:
The arc is called B) Circle
Answer:
f. I and IV only
Step-by-step explanation:
i hope this helps :)
A. There are many solutions because there are many values for the variables that make the equation true.