THEN, LENGTH OF THE HYPOTNUSE IS 5 FEET.
Sorry, I didn't quite understand the question here is a clear one, it was made by me personally in the geo-gebra application
The domain equals all of the x values which are represented on the left in a mapping diagram.
Order the values in order from L to G and put them within braces.
Final answer: x= {3, 6, 8}
Multiplying length times width, the area of the pool would be 1,250 square feet.