'Exponential equation' diaporamas de présentation

January 22, 2016

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Go over homework

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Lesson 6.2: Exponential Equations

Lesson 6.2: Exponential Equations. To explore exponential growth and decay To discover the connection between recursive and exponential forms of geometric sequences. Recursive Routines . Recursive routines are useful for seeing how a sequence develops and for generating the first few terms.

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Hosted by Mrs. Dobbert

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ChemCAD

ChemCAD. Michael Naas, Teddy Wescott , Andrew Gluck. What can ChemCAD do?. Able to model many typical chemical engineering processes in order to produce results based on user specified input Help make decisions regarding sizing and costing equipment

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Introduction

Introduction

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Base e and Natural Logarithms 10.5

Base e and Natural Logarithms 10.5. Notes # ___. History. The number e is a famous irrational number, and is one of the most important numbers in mathematics. The first few digits are 2.7182818284590452353602874713527 ...

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Introduction

Introduction

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Logarithmic Functions

Logarithmic Functions. Section 3.2. Objectives. Rewrite an exponential equation in logarithmic form. Rewrite a logarithmic equation in exponential form. Evaluate a simple logarithmic expression. Find a missing piece of a logarithmic equation given all the other pieces.

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Logarithmic Functions

Logarithmic Functions. Recall that for a > 0, the exponential function f ( x ) = a x is one-to-one. This means that the inverse function exists, and we call it the logarithmic function with base a , written log a . We have:

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Compound Interest

Compound Interest. Section 5.2. Introduction. Re-investing your interest income from an investment makes your money grow faster over time! This is what compound interest does.

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Warm - Up

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PRECALCULUS I

PRECALCULUS I. EXPONENTIAL & LOG EQUATIONS. Dr. Claude S. Moore Danville Community College. EXPONENTIAL & LOG INVERSE PROPERTIES. 1. log a a x = x ln e x = x . 2. a log a x = x e ln x = x . ONE-TO-ONE PROPERTIES. 1. log a x = log a y iff x = y.

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Logarithmic and Exponential Equations

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Section 3.2.2 Logs as Inverse Exponentials

Section 3.2.2 Logs as Inverse Exponentials. Lesson Objective: Students will: Redevelop the log function by reversing a table for an exponential function. Practice converting between exponential and log equations. Formally define the log function. Vocabulary: Logarithm. Closure.

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Graphing Log Functions

Graphing Log Functions. Pre-Calculus. Graphing Logarithms. Objectives: Make connections between log functions and exponential functions Construct a table of values for a log function Graph a log function Vocabulary: logarithms, natural logarithms. Graphing Logarithms.

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1) y = 5000(1 + .06) 4

1) y = 5000(1 + .06) 4. Variable by itself. Type in calculator. 6312.4. 2 ) 5000 = A(1 + .06) 4. Variable times something. Divide by everything. 5000/(1.06) 4 ? 3960.47. 3) 5000 = 2000(1 + .06) x. Variable is exponent. 5000/2000 ? 1.06 x. Logs. Log(2.5) = x log 1.06.

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Find the solution of the exponential equation, correct to four decimal places. e x = 12

Find the solution of the exponential equation, correct to four decimal places. e x = 12. x = 2.4849 x = 1.3615 x = 2.0318 x = 1.7726. Find the solution of the exponential equation 1.00507 4 x = 15, correct to four decimal places. Choose the correct answer from the following:.

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Question 2

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