OpenStax, Algebra and Trigonometry 2e §5.8 Modeling Using Variation · Exercise 63 · Algebra · Polynomials
Modeling Using Variation · Exercise 63
Use the given information to answer the questions.
The current in a circuit varies inversely with its resistance measured in ohms. When the current in a circuit is 40 amperes, the resistance is 10 ohms. Find the current if the resistance is 12 ohms.
OpenStax, Algebra and Trigonometry 2e · §5.8 Modeling Using Variation · Exercise 63
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