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Chapter 4: Polynomial and Rational Functions

Expert-verified
Precalculus Enhanced with Graphing Utilities
Pages: 178 - 249
Precalculus Enhanced with Graphing Utilities

Precalculus Enhanced with Graphing Utilities

Book edition 6th
Author(s) Sullivan
Pages 1200 pages
ISBN 9780321795465

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Illustration

567 Questions for Chapter 4: Polynomial and Rational Functions

  1. Find the intercepts of the graph of the equationy=x2-1x2-4.

    Found on Page 234

  2. In Problems 1, determine whether the function is a polynomial function, rational function, or neither. For those that are polynomial functions, state the degree. For those that are not polynomial functions, tell why not.

    Found on Page 244

  3. Find the sum and the product of the complex numbers3-2iand -3+5i

    Found on Page 215

  4. The intercepts of the equation9x2+4y=36are ____________.

    Found on Page 193

  5. Graphf(x)=(x-3)4-2using transformations.

    Found on Page 246

  6. Find the distance between the pointsP=(1,3)andQ=(-4,2)

    Found on Page 247

  7. Find f(-1)if,

    Found on Page 209

  8. The quotient of two polynomial expressions

    Found on Page 224

  9. Solve the inequality 3-4x>5. Graph the solution set.

    Found on Page 241

  10. True or False The graph of a rational function may intersect a vertical asymptote.

    Found on Page 224

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