The real sine function is periodic, but has well-defined intervals of invertibility. The complex sine function is also periodic, but its branches of inverse are "cross-connected." This image shows the graph of the complex sine function with the imaginary axis of the domain projected away. The real sine graph is the bright green curve running down the middle.
Made entirely from recycled plastic bottles and stretched over a lightweight, recycled frame, our custom eco canvases are a great way to introduce some sustainable art to your online store – even the packaging is made from 100% recycled content! Better yet, they’re almost half the weight of traditional wooden canvases and cheaper, too.
