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6. Tom cycles to his Grandmother’s house, which is 12km from his home.
He stays there for 45 minutes.

The distance-time graph shows his journey.

Work out the fastest speed that Tom cycles at on his way to his grandmother’s house.

6 Tom cycles to his Grandmothers house which is 12km from his home He stays there for 45 minutes The distancetime graph shows his journey Work out the fastest s class=

Respuesta :

clarch19

Answer:

fastest:  his rate of change from 9am-9:30am was 4 km per 15 minutes

Step-by-step explanation:

his rate of change between 10-11am was zero

between 9:30 and 10:00 his rate of change was 2 km per 15 minutes

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