U NDERSTANDING E XPONENTS. The exponent of a number shows you how many times the number is to be used in multiplication. (Another name for exponent is.

Slides:

Advertisements

Similar presentations

Exponent Rules.

Advertisements

My math Vocabulary By Trevor Dunn.

6.4 Addition, Subtraction, and more multiplication.

Warm Up Simplify ÷ (2) 2. (–2)(–2) 3. (–2)(–2)(–2) 4. -3(3)(-3) –

Lesson 5.07 Basic Exponents

Exponents Lesson 2-8.

EXPONENTS Definition Negative Exponents Multiplication of Exponents Dividing Exponents Raising Exponents Add & subtract Exponents Base of 10 rule Scientific.

Lesson 8.4 Multiplication Properties of Exponents

9.3 E XPONENTS, P RODUCTS, AND P OWERS. P RODUCT OF T WO P OWERS WITH E QUAL B ASES If you multiply two powers, and both bases are equal, then you can.

Lesson 8.1 Apply Exponent Properties Involving Products After today’s lesson, you should be able to use properties of exponents involving products to simplify.

Simplify each expression x 5 3x –2 3.(–2w –2 )(–3w 2 b –2 )(–5b –3 ) x 3 30 b 5 –

Do Now: Evaluate Multiplying Monomials Objectives SWBAT: 1) multiply monomials 2) Simplify expressions involving powers of monomials.

Exponent Rules 1 Assignment

Radical and Rational Equations MATH II –

Objective: Add, subtract and multiplying radical expressions; re-write rational exponents in radical form. Essential Question: What rules apply for adding,

WELCOME BACK Y’ALL Chapter 6: Polynomials and Polynomial Functions.

1 ALGEBRA 1B UNIT 8 Multiplication Property of Exponents DAY 2.

Math – Multiplying and Simplifying Radical Expressions 1.

Radicals Tammy Wallace Varina High. Perfect Squares A number is a perfect square if it is the product of a number and itself. The first 12 perfect squares:

Multiplying and Simplifying Radicals The Product Rule for Radicals is given by: Note that both of the radicals on the left have the same index. Throughout.

Multiplication of Exponents Notes

Exponents Tutorial 3f a number, letter, or algebraic expression written above and to the right of another number, letter, or expression called the base.

 Multiply Multiply  Divide Divide  Exponent of Exponent Exponent of Exponent  Negative Exponents Negative Exponents  Exponents Video Exponents Video.

Exponents Power base exponent means 3 factors of 5 or 5 x 5 x 5.

Exponents Lesson 4-2.

8.1 Students will be able to use properties of exponents to multiply exponential expressions. Evaluate the expression. 1. x 4 when x = 3 2. a 2 when a.

Exponent Rules. Parts When a number, variable, or expression is raised to a power, the number, variable, or expression is called the base and the power.

Splash Screen. Main Idea/Vocabulary factors exponent base power squared Use powers and exponents. cubed evaluate standard form exponential form.

Powers and Exponents Lesson 1-2.

Warm-up Write as a rational exponent. Answers:. Notes P3, Day 3: Cube Roots and Rational Exponents Definition of the Principal nth Root of a Real Number.

Exponent Quiz Review. Evaluate the expression 4 2  Answer: 16.

Multiplication Properties of Exponents. To multiply two powers that have the same base, you ADD the exponents. OR.

UNIT 4- radicals simplify a cube root and higher.

1 Simplifying Exponents 2 Review Multiplication Properties of Exponents Product of Powers Property—To multiply powers that have the same base, ADD the.

Warm Up What is each expression written as a single power?

3-1 Warm Up: p. 131 #’s 2 – 6 EVEN ONLY.  An exponent is a shorthand notation that tells how many times a number is multiplied by itself.  Example:

Exponents Quiz Review. 1.What is the reciprocal of 3 −3 ? 1 = 1 for reciprocal, flip it! 27 =

12.01 Multiplying Monomials. A monomial is a number, a variable, or a product of both. Examples: 8, x, 5y, x 3, 4x 2, – 6xy 7 Exponential Notation amam.

Multiplication Madness!! Find the PRODUCT: 6 x 4 = 2624.

LESSON 4-7 EXPONENTS & MULTIPLYING. When we multiply terms with exponents  ADD exponents of like variables.

Introduction to Exponents Brought to you by powerpointpros.com.

G OOD D AY !! Have homework out to be checked Complete Day 4 No Talking – Remember you are competing for a 100 quiz grade!! Warm-up Quiz Tomorrow!!

Mathsercise-C Expressions 1 Ready? Here we go!. Expressions 1 Simplify the expression…… 1 4p Question 2 Answer + 9q+ 5p– 3q 9p + 6q.

Simplify 2 3 (9 – 3) 2. COURSE 2 LESSON (9 – 3) 2 = Do operations in parentheses. = 8 36Find the values of the powers. = 288Multiply. 3-1.

Algebra 1 Section 1.2 Simplify expressions with exponents Power b x = b∙ b∙ b∙ b∙ b… x factors of b b = base x = exponent Simplify (3.2)

Multiplication Facts Step by Step © Math As A Second Language All Rights Reserved next.

Evaluating Algebraic Expressions 4-1Exponents AF2.1 Interpret positive whole-number powers as repeated multiplication and negative whole-number powers.

Chapter 1, Lesson 1A Pages 25-28

Multiplication Facts.

Simplifying Exponential Multiplication Expressions.

Unit 2 Lesson 4 Learn Properties of Exponents

Review 1.1 Evaluate when x = 8, y = 2, and z = 6 Find the product

Order of Operations and Evaluating Expressions

Rational Exponents Simplifying Radical Expressions

Section 8.1 Multiplication Properties of Exponents

Maths Unit 15 – Indices and Standard Form

3 WARM UP EVALUATING NUMERICAL EXPRESSIONS –

Objective Use multiplication properties of exponents to evaluate and simplify expressions.

Exponents and Order of Operations

Work out (if you can, simplify your answer) 8 6.

9.1 Powers and Exponents Objective: students will lear what powers are and how to write them. They will also apply order of operations and evaluate them.

Chapter 4-2 Power and Exponents

Warm Up Lesson Presentation Lesson Quizzes.

Starter (On your own paper) Solve for x. 4

8.1 – 8.3 Review Exponents.

Algebra Concepts Section 4.2 Exponents.

– 3.4 ANSWER 3.5 ANSWER 1.17.

Chapter 7 Vocabulary (7-4)

Presentation transcript:

U NDERSTANDING E XPONENTS

The exponent of a number shows you how many times the number is to be used in multiplication. (Another name for exponent is index or power)

L ET ’ S T RY I T ! How About = 8 × 8 = 64 Or = 5 × 5 × 5 × 5 × 5 = 3,125

P I C K T H E A N S W E R T H A T B E S T A N S W E R S T H E Q U E S T I O N Action Button1 Y OUR T URN : H OW CAN WE USE EXPONENTS TO EXPRESS 9 × 9 × 9 × 9? (4)

W HAT E LSE C AN W E L EARN ?: Exponents can be very helpful when applying math. When we need to multiply a number by itself multiple times, we can just use exponents. It’s not only quicker to write, but it simplifies our math problems and answers.

L ET ’ S C ONSIDER T HE V OLUME OF THIS C UBE : Cube Volume Formula: V=l(w)(h) So, we can use exponents to express the answer: V = 4(4)(4) =

V = V = 9 3 V = 9 ( 3 2 ) Now You Try!! Click on the Expression that will best express the formula for the Shapes Volume: 3 3 9

O OPS !!! T RY A GAIN !!

Great Job!!

Great Job!!

The End Keep Learning