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Child Development. Shawn Reid & CheR’elle Stroud. Characteristics. Degree = 4 Leading Coefficient = -0.0002 End behavior = f(x)→-∞, as x→+∞ f(x)→-∞,as x→-∞ Interpret y-intercept = 26. Analysis. Variables= height (inches) and age(years) table height= 5ft,age= 18 Height=2’5ft, age= 1
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Child Development Shawn Reid & CheR’elle Stroud
Characteristics • Degree = 4 • Leading Coefficient = -0.0002 • End behavior = f(x)→-∞, as x→+∞ f(x)→-∞,as x→-∞ • Interpret y-intercept = 26
Analysis • Variables= height(inches) and age(years) • table • height= 5ft,age= 18 • Height=2’5ft, age= 1 • The data starts at 30 on the y-intercept and increases until 62. then drops down from their.
Questions Questions answers In creasing intervals= (-∞,62)decreasing interval=(62,+∞) The graph suggest that the maximum height would be 62in. • Interpret increasing and decreasing intervals? • What does the graph suggest as the maximum height? • Compare boys & girls growth rate?