'Logarithmic equations' presentation slideshows

9.1 Exponential Functions

9.1 Exponential Functions. Exponential Functions. A function of the form y= ab x , where a=0, b>0 and b=1. Characteristics 1. continuous and one-to-one 2. domain is the set of all real numbers

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Forensics and Mathematics

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Algebra 2 7-5

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Exponential and Logarithmic Equations

Exponential and Logarithmic Equations. Section 3.4. Objectives. Solve a logarithmic equation. Solve an exponential equation. . OR. Solve the equation. Change to logarithmic form. Take the logarithm of both sides of the equation. OR. Solve the equation. Change to logarithmic form.

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8.6 Solving Exponential and Logarithmic Equations

8.6 Solving Exponential and Logarithmic Equations. p. 501. Exponential Equations. One way to solve exponential equations is to use the property that if 2 powers w/ the same base are equal, then their exponents are equal. For b>0 & b ?1 if b x = b y , then x=y.

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Exponential & Logarithmic Functions

Exponential & Logarithmic Functions. Dr. Carol A. Marinas. Table of Contents. Exponential Functions Logarithmic Functions Converting between Exponents and Logarithms Properties of Logarithms Exponential and Logarithmic Equations.

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Exponential & Logarithmic Functions

Exponential & Logarithmic Functions. Dr. Carol A. Marinas. Table of Contents. Exponential Functions Logarithmic Functions Converting between Exponents and Logarithms Properties of Logarithms Exponential and Logarithmic Equations.

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ELF.01.9 - Solving Logarithmic Equations

ELF.01.9 - Solving Logarithmic Equations . MCB4U - Santowski. (A) Introduction to Logarithmic Equations. Many measurement scales used for naturally occurring events like earthquakes, sound intensity, and acidity make use of logarithms

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Questions over 4.6 HW???

Questions over 4.6 HW???. 4.7 (Green) Solve Exponential and Logarithmic Equations. No School: Monday Logarithms Test: 1/21/10 (Thursday). Vocabulary:. Exponential equations are equations in which variable expressions occur as exponents.

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Section 4.5

Section 4.5. Solving Exponential and Logarithmic Equations. Solving Exponential Equations. Equations with variables in the exponents, such as 3 x = 40 and 5 3 x = 25, are called exponential equations. Base-Exponent Property For any a > 0, a ? 1, ax = ay ? x = y . Example.

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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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8.6 Solving Exponential and logarithmic Equations Day 1

8.6 Solving Exponential and logarithmic Equations Day 1. Purpose Solving exponential equations And Solving logarithmic equations. Solve. Solve. Solve. Solve. Solve. Solve. Solve. P. 505-508 # 4-9, 16-40(by 4), 63,65,69,82,86. 8.6 Solving Exponential and logarithmic Equations Day 2.

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Welcome Parents!

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7-5 Logarithmic & Exponential Equations

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SOLVING LOGARITHMIC EQUATIONS

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A Tutorial on Logarithms Chapter 8 Section 8.5

A Tutorial on Logarithms Chapter 8 Section 8.5. Have your notes and text open to logarithms for reference. Have pencil and paper ready. Write down questions you wish to ask your teacher.

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Solving exponential and logarithmic equations

Solving exponential and logarithmic equations. 3-4. Extraneous solutions. Solve: . Applications. You have deposited $500 in an account that pays 6.75% interest, compounded continuously. How long will it take your money to double?. Average salary.

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You are a winner on a TV show. Which prize would you choose? Explain.

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4.4 Exponential and Logarithmic Equations

4.4 Exponential and Logarithmic Equations. An exponential equation is an equation containing a variable in an exponent. A logarithmic equation is an equation containing a variable in a logarithmic expression. Examples of Exponential Equations. Examples of Logarithmic Equations.

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