https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:trig/x2ec2f6f830c9fb89:amp-mid-period/a/midline-amplitude-and-period-review 2024-12-05T04:19:03.465057909Z Midline, amplitude, and period review Review the basic features of sinusoidal functions: midline, amplitude, and period. article