Multiple Choice
If two resistors with resistances and
are connected in parallel,as in the figure,then the total resistance
measured in ohms ( ) ,is given by
. If
and
are increasing at rates of
and
respectively,how fast is
changing when
and
?
Round the result to the nearest thousandth.
A)
B)
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
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