Suppose the height of a firework shell in feet can be modeled by the equation H(t)=-50t^2+450t where t is the time in seconds since ignition a)Complete the table of values and Sketch the graph (Label the axis with words) b) What is the domain and range of the function in the context of this problem situation (relative domain and range)? c)What is the abstract domain and range of the function - not in the context of this problem situation? d) Find and interpret H(8)

Suppose the height of a firework shell in feet can be modeled by the equation H(t)=-50t^2+450t where t is the time in seconds since ignition a)Complete the table of values and Sketch the graph (Label the axis with words) b) What is the domain and range of the function in the context of this problem situation (relative domain and range)? c)What is the abstract domain and range of the function - not in the context of this problem situation? d) Find and interpret H(8)

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter3: Functions

Section3.3: Rates Of Change And Behavior Of Graphs

Problem 2TI: Find the average rate of change of f(x)=x2x on the interval [1,9] .

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