Module 2: Radical Equations and Radical Functions

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Section 2.5-2.6 Textbook: The Pythagorean Theorem / Distance Formula / Midpoint

Section 2.5-2.6 Textbook:  The Pythagorean Theorem / Distance Formula / Midpoint
Section 2.5
Section 2.6 

Learning Objectives

  • Use the Pythagorean Theorem.
  • Use the converse of the Pythagorean Theorem.
  • Solve real-world problems using the Pythagorean Theorem and its converse.
  • Find the distance between two points in the coordinate plane.
  • Find the missing coordinate of a point given the distance from another known point.
  • Find the midpoint of a line segment.
  • Solve real-world problems using distance and midpoint formulas.


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Section 2.7-2.8 Textbook: Complex Numbers

Section 2.7-2.8 Textbook:  Complex Numbers
Section 2.7
Section 2.8 

Learning Objectives

  • Write square roots with negative radicands in terms of i
  • Recognize and write complex numbers in standard form
  • Describe the relationship between the sets of integers, rational numbers, real numbers and complex
  • numbers
  • Add and subtract complex numbers
  • Find the complex conjugate of a complex number
  • Multiply and divide complex numbers
  • Use your calculator to add, subtract, multiply, and divide complex numbers


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