OpenStax, Elementary Algebra 2e §10.4 Solve Applications Modeled by Quadratic Equations · Exercise 9 · Algebra · Quadratics
Solve Applications Modeled by Quadratic Equations · Exercise 9
Solve by using methods of factoring, the square root principle, or the Quadratic Formula. Round your answers to the nearest tenth.
The hypotenuse of a right triangle is twice the length of one of its legs. The length of the other leg is three feet. Find the lengths of the three sides of the triangle. Round to the nearest tenth.
OpenStax, Elementary Algebra 2e · §10.4 Solve Applications Modeled by Quadratic Equations · Exercise 9
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