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Answer:
<h2>Midpoint (1 , 5)</h2>Step-by-step explanation:
Let (x , y) be the coordinates of the midpoint then:
Answer:
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Don required 673 of 9 inch tiles to cover an area of 400 square feet, when spacing the tiles a quarter inch apart.
Step-by-step explanation:
Given:
The given function is:
Here, represent the area to be covered,
represent the number of tiles required to cover the given area.
So, if , it means that the area to be covered is 400 square units.
Now, if we find , it means we need to find the number of 9 inch tiles to cover area of 400 units.
So, we plug in 400 for to evaluate
.
Therefore, it means that 673 of 9 inch tiles are required to cover an area of 400 square feet, when spacing the tiles a quarter inch apart.