Answer:
-4
Step-by-step explanation: it is intercepting the -4 so i think -4 is the right answer
C because do you not want your child participating age-apprioate activities if you think it is annoying you can leave that area
Yes, there is enough space . If the guinea pigs need 12 feet, and 5*3= 15 feet then they have enough.
( idk if means 12 feet of living space for each or all 3 , but here i hope it helps :) )
This would be 12 - 12*cos(30) = 12 - 6

= 1.608 ft off the ground.