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Radical Functions and Rational Exponents

This chapter covers the concept of roots and radical expressions, including multiplying and dividing radical expressions, simplifying radical expressions, and binomial radical expressions. It also introduces rational exponents and solving square root equations.

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Radical Functions and Rational Exponents

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  1. Radical Functions and Rational Exponents Chapter 7

  2. 7-1 Roots and Radical Expressions

  3. 7-1 Roots and Radical Expressions

  4. 7-1 Roots and Radical Expressions

  5. 7-1 Roots and Radical Expressions

  6. Warm Up

  7. 7-2 multiplying and dividing radical expressions

  8. simplifying radical expressions

  9. 7-2 multiplying and dividing radical expressions

  10. 7-2 multiplying and dividing radical expressions

  11. 7-2 multiplying and dividing radical expressions Homework: page 383 (1-33) odd

  12. warm up

  13. 7-3 Binomial Radical Expressions

  14. 7-2 multiplying and dividing rational expressions

  15. 7-2 multiplying and dividing rational expressions

  16. Homework: p 388/389 (1-35) odd

  17. warm up – checkpoint quiz

  18. warm up – checkpoint quiz

  19. 7-4 Rational Exponents • Another way to write a radical expression is with a rational exponent:

  20. 7-4 Rational Exponents

  21. 7-4 Rational Exponents

  22. 7-4 Rational Exponents

  23. 7-4 Rational Exponents

  24. 7-4 Rational Exponents

  25. 7-4 Rational Exponents

  26. 7-4 Rational Exponents

  27. homework: p 394-395 (1-47) odd, except 27 and 29

  28. 7-5 Solving Square Root Equations • Warm Up

  29. 7-5 Solving Radical Equations • A radical equation is an equation that has a variable in a radicand (or variable with a fractional exponent.) • If the radical has index 2, the equation is a square root equation. • To solve a radical equation, isolate the radical expression, then raise both sides of the equation to the same power.

  30. 7-5 Solving Radical Equations

  31. 7-5 Solving Radical Equations

  32. warm up • simplify all expressions

  33. 7-5 Solving Radical Equations

  34. 7-5 Solving Radical Equations

  35. 7-5 Solving Radical Equations

  36. 7-5 Solving Radical Equations

  37. 7-5 Solving Radical Equations

  38. page 400 (1-29) odd

  39. warm up

  40. 7-6 Function Operations

  41. 7-6 Composition of Functions

  42. 7-6 Composition of Functions • find f(g(x)) and g(f(x))

  43. 7-6 Composition of Functions

  44. 7-6 Composition of Functions

  45. 7-6 Composition of Functions • Homework: • page 406-407 (1-35) odd

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