The median for this set of data, I believe it is Team Leader. Mostly because the middle wage is Team Leader, along with the wage.
Answer:
225 square feet
Step-by-step explanation:
the base of the pyramid would be 76 ft², since 12*6=72. Then you get the surface area of the sides. 2 of the sides would be 48 ft², since (12*8)/2=48. The other 2 sides would be 28.5 ft², since (6*9.5)/2-28.5. Then you just add the surface areas of all the sides; 76+48+48+28.5+28.5 to get 225.
Hope this helps! :)
From the left

the function is clearly approaching 5, while from the right

it is approaching -2.
The first one is -30 seconds
the second one is 20 meters
the third one is 0