length times width times height
(1¼) (4) (2)
= 10 cm3
5/6 and 2/3and 4/9 and6/9 lastly its 6/12
Answer:

Step-by-step explanation:
The shaded area is the area of the curve bounded by θ = π and θ = 7π/6.* A differential of area in polar coordinates is ...
dA = (1/2)r^2·dθ
So, the shaded area is ...

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* We found these bounds by trial and error using a graphing calculator to plot portions of the curve.
Answer:
Sorry i need point also when you do a Question and the answers it is a hint
.
Step-by-step explanation:
21 cups/ 4.2L per cup =5 L total
Hope this helps!!