'Related conditional statements' diaporamas de présentation

Chapter 3: Introduction to Logic

Chapter 3: Introduction to Logic. Logic. Main goal : use logic to analyze arguments (claims) to see if they are valid or invalid. This is useful for math theory, but also in the real world any time someone is trying to convince you of something.

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Chapter 3: Introduction to Logic

Chapter 3: Introduction to Logic. Logic. Main goal : use logic to analyze arguments (claims) to see if they are valid or invalid. This is useful for math theory, but also in the real world any time someone is trying to convince you of something.

217 views • 21 slides

EXAMPLE 1

All birds have feathers. a. b. Two angles are supplementary if they are a linear pair. a. All birds have feathers. EXAMPLE 1. Rewrite a statement in if-then form. Rewrite the conditional statement in if-then form. SOLUTION.

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2-3 Conditional Statements- Related

2-3 Conditional Statements- Related. What are the three related conditional statements? How are the three related conditional statements made?. Analyze statements in if-then form. Write the converse, inverse, and contrapositive of if-then statements. Related Statements.

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Warm up Find the perimeter of the following: A triangle with side lengths of (x + 2)

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Logical Sequencing & Conditional Statements

Logical Sequencing & Conditional Statements. Conditional Statements. A conditional statement is written in the form if p, then q . If a given condition is met (if p), then another condition is true or an event will happen (then q).

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Part 2

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2-2 Conditional Statements

2-2 Conditional Statements. Boyd/Usilton. Conditional. If-then statement that contains a hypothesis (p) and a conclusion (q). Hypothesis (p): The part of the conditional following if. Conclusion (q): The part of the conditional following then. Identifying Hypothesis and Conclusion.

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Conditional Statements

Conditional Statements. BIG IDEA: REASONING AND PROOF ESSENTIAL UNDERSTANDINGS: Some mathematical relationships can be described using a variety of if-then statements. Each conditional statement has a converse, an inverse, and a contrapositive. MATHEMATICAL PRACTICE: Attend to precision.

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