Answer:
thats cool can i tell you what else i like about the drawing
Step-by-step explanation:
Answer:
3, -9, 27,-81,243,-729,2187,-6561,19683,-59049,177147,-531441
the sum is −398,580
Answer:
A. 
B. 
Step-by-step explanation:
A. 
Where,


Plug in the values to get a polynomial that represents the area of the tool




B. To find area, when x = 4.5 in, plug in the value of x into the equation for the area of the tool.





Step-by-step explanation:
2x2 is 4 4x4 is 16 16x1 is 16
A-
-$12.58
B-
-$37.58
C-
You need $37.58 to bring it back up to $0