PDF-Rational and Irrational Numbers 2 MATHEMATICAL GOALS This lesson unit

State Standards for Mathematics 3 Construct viable arguments and critique the reasoning of others INTRODUCTION The lesson unit is structured in the following way. Remember to Silence Your Cell Phone and Put It In Your Bag!. Comparing Rational Numbers (in fraction form). Models. For , where b>0, iff a<c.. For , where b>0 and d>0, . Written by: Jack S. . Calcut. Presented by: Ben Woodford. (pay attention: there Will be a test at the end). Definitions. An . angle is . rational . provided it is commensurable with a straight . angle; equivalently. This Lecture. Now we have learnt the basics in logic.. We are going to apply the logical rules in proving mathematical theorems.. Direct proof. Contrapositive. Proof by contradiction. Proof by cases. Understanding Rational & Irrational Numbers. CCSS 8.NS.A.1, 8.NS.A.2. Classifying Numbers Foldable. CLASSIFYING NUMBERS. Natural Numbers. Whole Numbers. Integers. Rational Numbers. Real Numbers. Natural Numbers. Dr Frost. Objectives: . Appreciate the difference between a rational and irrational number, and how surds can be manipulating both within brackets and fractions.. Learning Objectives. By the end of this topic, you’ll be able to answer the following types of questions:. INTRODUCTION. What will we learn today?. Number Line. Types of number. Trick of the session. Number Line. Negative numbers Positive numbers. . ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----. 3r. d. Edition . Chapter 10: Rational Emotive Behavior Therapy. Mario De La Garza, M.Ed.. University of North Texas. Albert Ellis. The oldest of three children. Struggled with serious kidney problems. Fill-in-the-blank:. Rational. or . Irrational. ?. 1) The sum of two rational numbers is ________.. 2) The product of two rational numbers is ______.. 3) The sum of a rational and an irrational is ____.. The word . rational. contains the word . ratio. , which is another word for quotient. A rational number can be written as a ratio of integers.. Example 1 – . Determining Whether Numbers Are Rational or Irrational. Fractions and Icebergs!. Since 1912. when the Titanic sank after striking an iceberg, ships and planes from the INTERTATIONAL ICE PATROL have searched the waters of the North Atlantic to report icebergs that have broken off Greenland’s Ice Sheet and drifted into shipping. . grade Math – Numeration Unit. 7. π. -√36. ¾. 0. 2.12122….. Number Types. Whole . Integers. Rational Numbers. Irrational Numbers. Which is which? . How can you tell them apart?. Whole Numbers. Dr Jane Robertson. Policy, Access and Use Team, EMP. 4 November 2014. Appropriate use of medicines. Relies on a number of elements. Availability. , . affordability, and use in practice of effective medicines. 3 ½. ½. 3.45. 123.456…. Mixed Number. Fraction. Terminating Decimal. Repeating Decimal. Non-Terminating or Non-Repeating. Real Numbers. The set of . real numbers. is all numbers that can be written on a number line. It consists of the set of rational numbers and the set of . 3 ½. ½. 3.45. 123.456…. Mixed Number. Fraction. Terminating Decimal. Repeating Decimal. Non-Terminating or Non-Repeating. Real Numbers. The set of . real numbers. is all numbers that can be written on a number line. It consists of the set of rational numbers and the set of .