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secondary 2 | Maths
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Ziyi
Ziyi

secondary 2 chevron_right Maths chevron_right Singapore

Need help with question 1a 1b

Date Posted: 4 years ago
Views: 252
Apple Tay
Apple Tay
4 years ago
You can try answering the question this way, hopefully it makes sense.

1a) The water is being drained at a constant rate of 50ml per minute resulting in a constant decrease of water from the tank.

1b) Koon Yang (KY) drove at a constant speed of 80km/h (Speed = Distance / Time) therefore he is constantly increasing the distance covered to reach Malaysia.

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Apple Tay
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Hope this helps!