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The voltage V across a resistor in an electric circuit is the product of the resistance and the current. If the current I (in A) varies with time t (in s) according to the relation I=9.00 + 0.021 and the resistance varies with time according to the relation R = 10.00 - 0.80t, find the rate of change of the voltage when t= 5.00 s. dV dt (Type an integer or decimal rounded to the nearest thousandth as needed )

The voltage V across a resistor in an electric circuit is the product of the resistance and the current. If the current I (in A) varies with time t (in s) according to the relation I=9.00 + 0.021 and the resistance varies with time according to the relation R = 10.00 - 0.80t, find the rate of change of the voltage when t= 5.00 s. dV dt (Type an integer or decimal rounded to the nearest thousandth as needed )

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter8: Graphing Quadratic Functions
Section: Chapter Questions
Problem 30CR
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The voltage V across a resistor in an electric circuit is the product of the resistance and the current. If the current I (in A) varies with time t (in s) according to the relation I =9.00 + 0.021 and the resistance varies with time according to the relation R = 10.00 - 0.80t, find the rate of change of the voltage when t= 5.00 s. AP (Type an integer or decimal rounded to the nearest thousandth as needed.)
Transcribed Image Text:The voltage V across a resistor in an electric circuit is the product of the resistance and the current. If the current I (in A) varies with time t (in s) according to the relation I =9.00 + 0.021 and the resistance varies with time according to the relation R = 10.00 - 0.80t, find the rate of change of the voltage when t= 5.00 s. AP (Type an integer or decimal rounded to the nearest thousandth as needed.)
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