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For y=x²-3x + 7, find dy, given x = 5 and Ax=0.1. dy = (Simplify your answer.)
Find dy for the given values of x and Ax. y = 4x5 - 5x; x = -2 and Ax=0.3 dy = (Round to the nearest tenth as needed.)
Find the rate of change of total revenue, cost, and profit with respect to time. Assume that R(x) and C(x) are in dollars. R(x) = 50x-0.5x², C(x) = 6x +10, when x=25 and dx/dt = 20 units per day The rate of change of total revenue is $ The rate of change of total cost is $ The rate of change of total profit is $ per day. per day. per day.
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