Answer:
So.... you gave me the value of y in terms of x, twice...I am not sure what you want me to solve.
Answer:

Step-by-step explanation:
step 1
Find the volume of the cylindrical can
The volume of the cylinder is equal to

we have


substitute the values

step 2
Find the volume of the cylindrical glasses
The volume of the cylinder is equal to

we have


substitute the values

<em>Find the volume of 3/4 of the glass</em>

step 3
Divide the total volume of cylindrical can by the 3/4 volume of the glass

Answer:
Well my day is going good, I'm safe and nice dog!, he's cute
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
We get 0.811 as our depreciating value because we take 18.9% and turn it into a decimal. Then, we subtract that from 1. If we did 0.189 instead, it would depreciate at a rate of 81.1% annually.
Answer:
41.29 cm²
Step-by-step explanation:
From the question,
Area of the shaded portion = Area of the circle - area of the square.
A' = πr²-L²...… Equation 1
Where A' = Area of the shade portion, r = radius of the circle, L = length of the square, π = pie
Given: r = 4 cm, L = 3 cm
Constant: π = 22/7.
Substitute these values into equation 1
A' = [(22/7)×4²]-3²
A' = 50.29-9
A' = 41.29 cm²
Hence the area of the shaded portion is 41.29 cm²