A bicyclist travels 13 km at a speed of 20 km/hr. how long does it take her to travel this distance?
1 answer:
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Answer:
Graph attached.
Step-by-step explanation:
In the question the given parameters are as followed.
1). Amplitude a = 7
2). Period =
3). Vertical shift = 1 means mid line of the graph will be y =1 and maximum of the graph is 8 and minimum is -6.
