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Chapter 7: Polinomial Functions

Expert-verified
Algebra 2
Pages: 344 - 407
Algebra 2

Algebra 2

Book edition Middle English Edition
Author(s) Carter
Pages 804 pages
ISBN 9780079039903

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Illustration

100 Questions for Chapter 7: Polinomial Functions

  1. Explain the Location Principle in your own words.

    Found on Page 356

  2. Explain why a constant polynomial such as fx=4 has degree 0 and a linear polynomial such as fx=x+5 has degree 1.

    Found on Page 350

  3. If px=2x3+6x-12andqx=5x2+4 then find 5q2a.

    Found on Page 350

  4. The number of cable TV systems after 1985 can be modeled by the function Ct=-43.2t2+1343t+790, where (t) represents the number of years since 1985. Graph this equation for the years 1985 to 2005.

    Found on Page 356

  5. The number of cable TV systems after 1985 can be modeled by the function Ct=-43.2t2+1343t+790, where (t) represents the number of years since 1985. Describe the turning points of the graph and its end behaviour.

    Found on Page 356

  6. If px=2x3+6x-12andqx=5x2+4 then find 3pa-qa+1.

    Found on Page 350

  7. The number of cable TV systems after 1985 can be modeled by the function Ct=-43.2t2+1343t+790, where (t) represents the number of years since 1985. What trends in cable TV subscriptions does the graph suggest ?

    Found on Page 356

  8. For each graph,

    Found on Page 350

  9. For each graph,

    Found on Page 350

  10. Complete each of the following.

    Found on Page 356

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