Find marginal revenue when x=3000
(b) H(w)=0.11w^2 - 0.4w +1.43
Find the instantaneous rate of change at w=500
Find the instantaneous rate of change at x=2
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a) Given .
Marginal revenue is given by . Hence marginal revenue when x=3000 is =13-12=1
b) Given . Instantaneous rate of change at w = 500 is =109.6
c) Given . Instantaneous rate of change at t = 2 is = 6