Find the present value of $3000 payable at the end of 4 years, if money may be invested at 8% with interest compounded continuously. The present value of $3000 is $. (Round to the nearest cent as needed.)

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter10: Exponential And Logarithmic Functions
Section10.2: Applications Of Exponential Functions
Problem 25PS
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Find the present value of $3000 payable at the end of 4 years, if money may be invested at 8% with interest compounded continuously.
The present value of $3000 is $
(Round to the nearest cent as needed.)
Transcribed Image Text:Find the present value of $3000 payable at the end of 4 years, if money may be invested at 8% with interest compounded continuously. The present value of $3000 is $ (Round to the nearest cent as needed.)
A note card company has found that the marginal cost per card of producing x note cards is given by the function below, where C'(x) is the marginal cost, in cents, per card. Find the total cost of producing 800 cards, disregarding any fixed costs.
C'(x) = -0.07x+77, for x< 1000
The total cost is
cents
Transcribed Image Text:A note card company has found that the marginal cost per card of producing x note cards is given by the function below, where C'(x) is the marginal cost, in cents, per card. Find the total cost of producing 800 cards, disregarding any fixed costs. C'(x) = -0.07x+77, for x< 1000 The total cost is cents
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