The pedals of a bicycle are mounted on a bracket whose centre is 25cm above the ground. Each pedal is 15cm from the bracket. The rider completes 4 cycles every minute. Assuming that you start pedaling with the pedal in the lowest position, write an equation to represent the height of the pedal (cm) as a function of time (s).

The pedals of a bicycle are mounted on a bracket whose centre is 25cm above the ground. Each pedal is 15cm from the bracket. The rider completes 4 cycles every minute. Assuming that you start pedaling with the pedal in the lowest position, write an equation to represent the height of the pedal (cm) as a function of time (s).

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter9: Quadratic Equations And Functions

Section9.6: Graph Quadratic Functions Using Properties

Problem 9.104TI: A path of a toy rocket thrown upward from the ground at a rate of 208 ft/sec is modeled by the...

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