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the speed of the vehicle in km/h, 'L the coefficient of friction. The coeffic alt pavement is 0.80. The new func Graph the function S=15.9 0.80L be on graph ts b. State the domain and range. Wha this function being used for real-

the speed of the vehicle in km/h, 'L the coefficient of friction. The coeffic alt pavement is 0.80. The new func Graph the function S=15.9 0.80L be on graph ts b. State the domain and range. Wha this function being used for real-

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 64PFA
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4. At the beginning of the lesson, the radical function S = 15.9√Lf was introduced, where 'S' is the speed of the vehicle in km/h, 'L' is the length of the skid marks in metres, and 'f' is the coefficient of friction. The coefficient of friction for a particular road made of asphalt pavement is 0.80. The new function would be S = 15.9 0.80f a. Graph the function S=15.9√0.80L. Include labels and scales on your axes. Expectations Arrows should be on graph Label key points (intercepts) ^ b. State the domain and range. What do the restrictions mean in the context of this function being used for real-life applications?
Transcribed Image Text:4. At the beginning of the lesson, the radical function S = 15.9√Lf was introduced, where 'S' is the speed of the vehicle in km/h, 'L' is the length of the skid marks in metres, and 'f' is the coefficient of friction. The coefficient of friction for a particular road made of asphalt pavement is 0.80. The new function would be S = 15.9 0.80f a. Graph the function S=15.9√0.80L. Include labels and scales on your axes. Expectations Arrows should be on graph Label key points (intercepts) ^ b. State the domain and range. What do the restrictions mean in the context of this function being used for real-life applications?
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