OpenStax, Algebra and Trigonometry 2e §5.8 Modeling Using Variation · Exercise 32 · Algebra · Polynomials

Modeling Using Variation · Exercise 32

Use the given information to find the unknown value.

$y$ varies directly as the cube of $x .$ When $x = 3,$ then $y = 5.$ Find $y$ when $x = 4.$

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OpenStax, Algebra and Trigonometry 2e · §5.8 Modeling Using Variation · Exercise 32

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