Which function, blue or red has the equation y=x^2 + 2

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet