y = −0.05t + 47 (0 ≤ t ≤ 60), where y is the temperature of the CPU in degrees Celsius and t is the number of seconds into the experiment.
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A hardware engineer is looking at the temperature of Central Processing
Units (CPUs) of different computers. In one experiment, the
temperature of the CPU of her own computer can be modelled by the
equation
y = −0.05t + 47 (0 ≤ t ≤ 60),
where y is the temperature of the CPU in degrees Celsius and t is the
number of seconds into the experiment.
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