The supply equation for a certain brand of radio is given by , where x is the quantity supplied and p is the unit price in dollars. Use differentials to approximate the change in price when the quantity supplied is increased from 10,000 units to 10,500 units.

A. $0.50
B. $1.00
C. $7.00
D. $0.75
E. $6.50


Answer: A

Mathematics

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