The variation in the depth of water in a rock pool can be modelled using the function
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The variation in the depth of water in a rock pool can be modelled using the function y = sin (30t)°, where t is the time in hours and 0 ≤ t ≤ 6.
a. Sketch the function for the given interval.
b. If t = 0 represents midday, during what times will the rock pool be at least half full?
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y sin 30t The table of values for the above function from t 0 to t 6 t hrs ...View the full answer
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Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
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