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Review Contest Chapter 3
Pick your team A.Team 1 B.Team 2 C.Team 3 D.Team 4 E.Team 5
A.Radicand B.Index C.Quotient D.Inverse 30
Find the nth root if n = 3 and a = -125 A.-5 B.5 C.25 D.Not possible 30
A.9 B.9, -9 C.3 D.3, -3 30
A.-13.45 B.13.45 C.-5.28 D.5.28 30
Team Racing Scores
Team Racing Scores
Find the inverse of: f(x)=8x+5 30
A.X = -1 B.X = -5 C.X = 5 D.No solution 30
Team Scores PointsTeamPointsTeam
Participant Leaders PointsParticipantPointsParticipant
Estimating and approximating square root notes Absent copy Thurs/Fri 3/13,14.
7.1 Objectives: To simplify square roots. Simplifying Radicals.
Properties of Rational Exponents Lesson 7.2 Goal: Use properties of radicals and rational exponents.
§ 7.4 Adding, Subtracting, and Dividing Radical Expressions.
7.1/7.2 Nth Roots and Rational Exponents
Checking Factoring The checking of factoring can be done with the calculator. Graph the following expressions: 1.x 2 + 5x – 6 2.(x – 3)(x – 2) 3.(x.
Section 1Chapter 8. 1 Copyright © 2012, 2008, 2004 Pearson Education, Inc. Objectives Radical Expressions and Graphs Find roots of numbers. Find.
Warm-Up: February 13, 2012.
Exponents and Radicals
Chapter 7 – Powers, Roots, and Radicals 7.2 – Properties of Rational Exponents.
Note that the denominator of the exponent becomes the index and the base becomes the radicand. Example Write an equivalent expression using radical.
+ 7.2 The Real nth Roots of a Number How many values in the domain of f are paired with the value in the range? That is, how many x values satisfy.
Dividing and Simplifying Just as the root of a product can be expressed as the product of two roots, the root of a quotient can be expressed as the quotient.
Roots of Real Numbers and Radical Expressions. Definition of n th Root ** For a square root the value of n is 2. For any real numbers a and b and any.
Introduction to Radicals
5.5 Roots of Real Numbers and Radical Expressions.
Copyright © 2015, 2011, 2007 Pearson Education, Inc. 1 1 Chapter 8 Rational Exponents, Radicals, and Complex Numbers.
Radical Functions & Rational Exponents
Radical Basics We will work with square roots, thus, you do not need to write the index. The index for square roots is 2.
6-1 Radical Functions & Rational Exponents Unit Objectives: Simplify radical and rational exponent expressions Solve radical equations Solve rational exponent.
7.5 Operations with Radical Expressions. Review of Properties of Radicals Product Property If all parts of the radicand are positive- separate each part.
Section P3 Radicals and Rational Exponents
Copyright © 2011 Pearson Education, Inc. Publishing as Prentice Hall.
Review Square Root Rules
By, Mrs. Muller. This is the Radical Sign 3 This is the Index: When there is no number, it is a 2 4 This is the Radicand.
Properties and Rules for Exponents Properties and Rules for Radicals
ALGEBRA 2H12/5/ Solving Radical Equations LEARNING TARGET: I can use inverse operations to solve radical equations… so that I can solve problems.
5.5 ROOTS AND REAL NUMBERS 5.6 RADICAL EXPRESSIONS Algebra II w/ trig.
Section 3Chapter 8. 1 Copyright © 2012, 2008, 2004 Pearson Education, Inc. Objectives Simplifying Radical Expressions Use the product rule for.
1 Chapter 5, Section 5 Roots of Real Numbers. 2 Simplify Radicals Finding the square root of a number and squaring a number are inverse operations. To.
7.4 Dividing Radical Expressions Quotient Rules for Radicals Simplifying Radical Expressions Rationalizing Denominators, Part
Entry Task– Simplify Expand then solve 3 5, 3 4, 3 3, 3 2 and 3 1 on a separate line in your notebook Now do 3 -1, 3 -2, 3 -3, 3 -4 and 3 -5 but leave.
Chapter 5 Sec 8 Radical Equations. 2 of 7 Chapter 5 Sec 8: Radical Equations Solve Radical Equations Equations with radical that have variables in the.
7.1 – Radicals Radical Expressions
Multiplication and Division
Solving Radical Equations Chapter 7.6. What is a Radical Equation? A Radical Equation is an equation that has a variable in a radicand or has a variable.
Find Square Roots and Compare Real Numbers
Solve x2 + 8x -12 = 0 by completing the square x2 + 8x =12
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.
An Introduction to Roots Copyright Scott Storla 2015.
7-2 Properties of Rational Exponents (Day 1) Objective: Ca State Standard 7.0: Students add, subtract, multiply, divide, reduce, and evaluate rational.
6.3 Simplifying Radical Expressions In this section, we assume that all variables are positive.
Chapter 6 Radical Functions and Rational Exponents.
Powers, Roots, & Radicals OBJECTIVE: To Evaluate and Simplify using properties of exponents and radicals.
7.1 Radicals and Radical Functions. Square Roots Opposite of squaring a number is taking the square root of a number. A number b is a square root of a.
Types of Number.
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