'Additive inverse property' diaporamas de présentation

Chapter 7: Vectors and the Geometry of Space

Chapter 7: Vectors and the Geometry of Space. Section 7.1 Vectors in the Plane. Written by Dr. Julia Arnold Associate Professor of Mathematics Tidewater Community College, Norfolk Campus, Norfolk, VA With Assistance from a VCCS LearningWare Grant.

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Properties of Equality

Properties of Equality. Properties of Equality. Properties are rules that allow you to balance, manipulate, and solve equations. Addition Property of Equality. Adding the same number to both sides of an equation does not change the equality of the equation. If a = b, then a + c = b + c.

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Variables & Properties

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INTEGERS

INTEGERS. Unit Essential Questions. What are integers? When do we work with integers in the real world? What situations can be represented with integers? How do we add and subtract integers?. Key Vocabulary. Integers Positive Integers Negative Integers Opposites Absolute value

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Chapter 9

Chapter 9. Rational Numbers and Real Numbers, with an Introduction to Algebra. 9.1 The Rational Numbers. The set of rational numbers is the set. Definition : Equality or Rational Numbers if and only if Theorem : Let be any rational number and n any nonzero integer. Then .

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Find the opposite and absolute value of 13.

Find the opposite and absolute value of 13. What is an opposite? How do you find an opposite? What is absolute value? How do you find it? Opposite: -13 Absolute Value: 13. What is a rational number?. A number that can be expressed as a fraction. What is an irrational number?.

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Adding and Subtracting Integers

Adding and Subtracting Integers. Absolute Value. -5. 0. 5. -10. 10. -7. +7.

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Chapter 5 Understanding Integer Operations and Properties

Chapter 5 Understanding Integer Operations and Properties. Section 5.1 Addition, Subtraction, and Order Properties of Integers. Integers. The set of integers , I , consists of the positive integers (non-zero whole numbers), the negative integers , and zero.

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Sullivan Algebra and Trigonometry: Section R.1 Real Numbers

Sullivan Algebra and Trigonometry: Section R.1 Real Numbers. Objectives of this Section Classify Numbers Evaluate Numerical Expressions Work with Properties of Real Numbers. Describing Sets of Numbers The Roster Method.

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Other Properties of Real Numbers

Other Properties of Real Numbers. Identity Properties. Identity properties tell us how we can add or multiply and get an answer that is identical to the number we started with. Identity Property of Addition.

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Question?

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3-2: Solving Linear Systems

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Factoring Using the Distributive Property

Factoring Using the Distributive Property. GCF and Factor by Grouping. Review. 1) Factor GCF of 12a 2 + 16a. 12a 2 = 16a =. Use distributive property. Using GCF and Grouping to Factor a Polynomial. First, use parentheses to group terms with common factors.

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2-Solving equations

2-Solving equations. Adding, Subtracting, dividing, multiplying. Properties. F ill in the blank. 5 + __ = 5 21 + __ = 0. Multiplicative Inverse Property Multiplicative Identity Property Properties of Zero Additive Inverse Property Additive Identity Property. Vocabulary.

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4.3 Riemann Sums and Definite Integrals

4.3 Riemann Sums and Definite Integrals. Definite Integrals. Using Additive Inverse Property. Evaluation of a Definite Integral.

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FOIL Review

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Algebraic Properties

Algebraic Properties. Commutative Properties. Commutative Property of Addition: When adding two or more numbers together, order is not important. Commutative Property of Multiplication: When multiplying two or more numbers together, order is not important. Are the two expressions equivalent?.

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Adding and Subtracting Integers

Adding and Subtracting Integers. To add integers with the same sign, add their absolute values and then change the sign to the sign of the addends. Positive if both integers are positive Negative if both integers are negative. addend. addend. addend. -8 + (-4) = -12. 8 + 4 = 12.

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