1. f(3) = __ 2. f() = 1 1. g(0) = 2. g(_) = 0 3. f(0) = 4. f(___) = 4.

Slides:

Advertisements

Similar presentations

Logarithmic Equations Unknown Exponents Unknown Number Solving Logarithmic Equations Natural Logarithms.

Advertisements

Finding angles with algebraic expressions

CCGPS Coordinate Algebra Day 2

Solving Exponential Equations. One-to-One Properties.

Aim: How do we solve exponential and logarithmic equations ? Do Now: Solve each equation: a. log 10 x 2 = 6 b. ln x = –3 Homework: Handout.

Unit 1 Test Review Answers

7.6 – Solve Exponential and Log Equations

Solving Exponential Equations

Exponential Equations Simplifying Expressions Review Steps to Writing & Solving Exponential Equations or Inequalities Examples.

Section 4.5 Exp. & Log Equations

LOGS EQUAL THE The inverse of an exponential function is a logarithmic function. Logarithmic Function x = log a y read: “x equals log base a of y”

8 – 6 Solving Exponential and Logarithmic Equations Day2 Objective: CA. 11.1: Students understand the inverse relationship between exponents and logarithms.

Warm up. 3.4 Solving Exponential & Logarithmic Equations Standards 13, 14.

Academy Algebra II/Trig 6.6: Solve Exponential and Logarithmic Equations Unit 8 Test ( ): Friday 3/22.

Solving Exponential and Logarithmic Equations Section 8.6.

 If m & n are positive AND m = n, then  Can solve exponential equation by taking logarithm of each side of equation  Only works with base 10.

Chapter Exponential and logarithmic equations.

Solve Exponential and Logarithmic Equations Lesson 7.6 Algebra II.

Unit 5: Modeling with Exponential & Logarithmic Functions Ms. C. Taylor.

Solving Exponentials By Graphing and Common Base.

Warm Up Set each function equal to zero, and then solve for the zeros

 To simplify expressions containing positive integral exponents.  To solve exponential equations.

Do Now (7.4 Practice): Graph. Determine domain and range.

Algebra II w/ trig. Exponential Functions – has the form y= ab x, where a ≠0, b>0, and b≠1 - y represents the quantity after time is expired - a represents.

WARM-UP: SOLVE FOR X. x = -7 x = m. HOMEWORK REVIEW.

Students will be able to: Translate between words and algebra; Evaluate algebraic expressions and use exponents. Objectives 1.1.

Logarithms 1 Converting from Logarithmic Form to Exponential Form and Back 2 Solving Logarithmic Equations & Inequalities 3 Practice Problems.

Algebra UNIT QUESTION: Why is it important to understand the relationship between quantities? Standard: MCC9-12.N.Q.1-3, MCC9-12.A.SSE.1, MCC9-12.A.CED.1-4.

Agenda: 1.Unit 1 Pre-Test 2.Unit 1 Circle Map 3.Notes from PPT 4.Partner work (if there is time) Homework: “Literal Equations & Dimensional Analysis” worksheet.

Unit Conversions Foundations of Algebra LecturePLUS Timberlake1.

Patterns and Relationships. Graphing Relations A graph can also be used to show the relationship between two quantities The relation is used to create.

Solving Logarithmic Equations

An exponential equation is one in which a variable occurs in the exponent. An exponential equation in which each side can be expressed in terms of the.

Section 5.5 Solving Exponential and Logarithmic Equations Copyright ©2013, 2009, 2006, 2001 Pearson Education, Inc.

MBF3C Lesson #5: Solving Exponential Equations.  I can solve an exponential equation by getting a common base.

Radical expressions, rational exponents and radical equations ALGEBRA.

How do we solve exponential and logarithmic equations and equalities?

WARM-UP Solve each equation or formula for the variable indicated

6.5 Solving Exponential Equations SOLVE EXPONENTIAL EQUATIONS WITH THE SAME BASE. SOLVE EXPONENTIAL EQUATIONS WITH UNLIKE BASES.

Algebra 3 Lesson 2.6 Objective: SSBAT solve quadratic equations. Standards: M11.D

Intro to Expressions & Equations ___________________________________________________ __________ Algebra 1 – Solving Equations - Math is Hip ™ Prerequisite.

Warm-Up Write the verbal phrase as an algebraic expression or equation. Solve if applicable. Seven squared increased by a number The difference of four.

Ch. 8.5 Exponential and Logarithmic Equations

6.1 - Logarithmic Functions

5.5 Solving Exponential and Logarithmic Equations

10.8 Systems of Second-Degree Equations and Inequalities

Property of Equality for Exponential Equations:

Solving Exponential Equations

Logarithmic Functions

Maintenance Sheet 7.11 Homework is due

Unit 8 [7-3 in text] Logarithmic Functions

Equation Solving and Modeling

Solving Exponential and Logarithmic Equations

7.5 Exponential and Logarithmic Equations

Logarithmic Functions

Write each in exponential form.

Ch 2.2 One Step (Addition & Subtraction)

5A.1 - Logarithmic Functions

Algebra Exponential Functions

USING GRAPHS TO SOLVE EQUATIONS

Solving Exponential Equations

Warm-Up Write the verbal phrase as an algebraic expression or equation. Solve if applicable. Seven squared increased by a number The difference of four.

Warm UP-1/22/13 45, 47, 49 Length = 12 and width = 20 x > 4

Algebra Revision.

Grade 11 University: (MCR3U) Unit 3: Exponential Functions Solving Exponential Equations 1 Mr. Choi © 2018 E. Choi – MCR3U - All Rights Reserved.

Logarithmic Functions

Foundations for Algebra

Warm-Up Write the verbal phrase as an algebraic expression or equation. Solve if applicable. Seven squared increased by a number The difference of four.

Warm-Up Write the verbal phrase as an algebraic expression or equation. Solve if applicable. Seven squared increased by a number The difference of four.

Presentation transcript:

1. f(3) = __________ 2. f(__) = 1

1. g(0) = __________ 2. g(_________) = 0 3. f(0) = __________ 4. f(_________) = 4

GSE Algebra I UNIT QUESTION: Why is it important to understand the relationship between quantities? Standard: MCC9-12.N.Q.1-3, MCC9-12.A.SSE.1, MCC9-12.A.CED.1-4 Today’s Question: How do I solve an exponential equation algebraically? Standard: MCC9-12.A.CED.1

Graphing Exponential Equations

Solving Exponential Equations

Step 1 – Isolate the base. Step 2 – Write both sides of the equation as exponential expressions with like bases. Step 3 – Set the exponents equal to each other. Step 4 – Solve for the unknown.

Practice Worksheet