Exam F on Collge Algebra - Test Bank Exercises in CHAPTER 6 Exercise Set 6.1 1 Show that the function f(x)= 3x 2 is one to one and find the inverse of

Exam F on Collge Algebra - Test Bank Exercises in CHAPTER 6...

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771.Show that the function f(x)=3x+2 is one to one and find the inverse of f(x2.Show that the function f(x) =x3+1 is one to one and find the inverse of f(x3.Show that the functionis one to one and find the inverse of f(x).4.Show that the function f(x) =x5 is one to one and find the inverse of f(x5.Find the inverse of the function6.Find the inverse of the function7.Find the inverse of the function f(x) =2x3– 3.8.Find the inverse of the function f(x) =x2– 9, x9.Let f(x) =x2– 1, x0. Find f(f –110. Let f(x) =2x3+4. Find f –1(f(–1)).11. Let f(x) =x+1. Find f –1(x) and sketch the graph of both f(x) and f –1(x) on the same coordinateaxis.12. Let f(x) =2x, x0. Find f –1(x) and sketch the graph of both f(x) and f –1(x) on the same coordi-nate axis.13. LetFind f –1(x) and sketch the graph of both f(x) and f –1(x) on the same coordinateaxis.f(x)x13.f(x)23x1.f(x)x12.f(x)x, x Exercise Set 6.1 ). ). ). 0. (2)). 0 Test Bank Exercises in C HAPTER 6
14. LetFind f –1(x) and sketch the graph of both f(x) and f –1(x) on the same coordinateaxis. 15. LetFind f –1(x) and sketch the graph of both f(x) and f –1(x) on the same coordi-nate axis. 16. LetFind f –1(x) and sketch the graph of both f(x) and f –1(x) on the same coordi-nate axis.17. LetThen f–1(x) is given by (a) (b) (c) (d) None of the above. 18. LetThen f–1(x) is given by 19. Let f(x) =x3– 4. Then f –1(x) is given by – 4 20. LetThen f –1(x) is given by x –1 Exercise Set 6.2 1.Sketch the graph of the function f(x) =2x+2.Sketch the graph of the function f(x) =(1/3)x3.Sketch the graph of the function f(x) =32x–1 1. . . f 1 ( x ) 1 x 1

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