Periodic Functions Many things in daily life repeat with a predictable pattern, such as weather, tides, and hours of daylight. This periodic graph rep
{"Image DocumentName": "This periodic graph represents a normal heartbeat.", "Image ImageDescription": "Periodic Functions. Many things in daily life repeat with a predictable pattern, such as weather, tides, and hours of daylight. This periodic graph represents a normal heartbeat. A function that repeats itself after a specific period of time is called a Periodic Function. Sine and Cosine functions are periodic functions.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}