Solving Real-World QuadraticsInstructions: For the following real-world problem, solve using any method. Use whatyou've learned to determine which method would be best. Put your answer in the contextof the problem and determine the appropriate final answer.Jessica is practicing her dives off the diving board. When she dives into the water, the pathher body makes and where she resurfaces can be modeled by the equation 0 = x² - 6xwhere is the number of horizontal she travels. Solve the equation to find thenumber of feet she will travel before coming back to the surface of the water.The two solutions to the equation are: xWhich of your solutions gives the horizontal distance Jessica has traveled when she returnsto the surface? x =feetCheckor

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Answered: Solving Real-World Quadratics…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter9: Quadratic Functions And Equations

Section9.5: Solving Quadratic Equations By Completing The Square

Problem 41PPS

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A rancher is going to fence three sides of a corral next to a river. He needs to maximize the corral area using 240 feet of fencing. The quadratic equation A(x) = x(240 - 2x) gives the area of the corral, A, for the length, of the corral along the river. Find the length of the corral along the river that will give the maximum area, and then find the maximum area of the corral.
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