If you graph a linear function, you get a line. If you graph a quadratic function, you get something called a parabola. A parabola tends to look like a smile or a frown, depending on the function. Check out this tutorial and learn about parabolas!
Green Door Meanings. Green bursts with images of spring, and so green is symbolic of renewal, growth, rejuvenation and transformation. Green is associated with the earth, and can provide grounding energies. Green is also used in holistic healing practices because it promotes physical well-being as well as compassion.
Muntins in casement windows are bright white, as are the garage doors and trim outlining the front door which is a beautiful shade of aqua. The light fixtures are matte silver, as are the kickplate and door knocker. These colors look smashing from the street, and the silver is a winner with the aqua door.