The resort is getting ready for ski season. The tile flooring around the fireplace needs to be replaced. The area is a rectangle
15.25 feet long and 10.3 feet wide. The construction manager estimates he will need 160 square feet of tile flooring. Find the area of the rectangle to figure out how much flooring the construction manager will need.
The construction manager will need of tile flooring.
Was the construction manager’s estimate reasonable?
Step-by-step explanation: A fraction is undefined when its denominator is =0 or undefined. so we need to get 2/3x²-6=0 or undefined. so we can also do 3x^2-6=0. Solving yields ±√2!
