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    Lesson 13 - Exponential Functions, Equations &

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    Fretchie Anne C. Lauro
    This document provides definitions and examples of exponential functions, equations, and inequalities. It distinguishes between these terms and provides examples of determining whether a given expression is one of these. The objective is for learners to be able to distinguish between exponential functions, equations, and inequalities. Learners are given practice problems to determine the type of expression and find solutions. A project is assigned to make 5 examples of each with solutions.

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    Lesson 13 - Exponential Functions, Equations &

    Uploaded by

    Fretchie Anne C. Lauro
    250 views7 pages
    This document provides definitions and examples of exponential functions, equations, and inequalities. It distinguishes between these terms and provides examples of determining whether a given expression is one of these. The objective is for learners to be able to distinguish between exponential functions, equations, and inequalities. Learners are given practice problems to determine the type of expression and find solutions. A project is assigned to make 5 examples of each with solutions.

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    LESSON 13 – EXPONENTIAL FUNCTIONS, EQUATIONS &

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    This document provides definitions and examples of exponential functions, equations, and inequalities. It distinguishes between these terms and provides examples of determining whether a given expression is one of these. The objective is for learners to be able to distinguish between exponential functions, equations, and inequalities. Learners are given practice problems to determine the type of expression and find solutions. A project is assigned to make 5 examples of each with solutions.

    Copyright:

    © All Rights Reserved
    Download as PPTX, PDF, TXT or read online from Scribd
    Download as pptx, pdf, or txt
    250 views7 pages

    Lesson 13 - Exponential Functions, Equations &

    Uploaded by

    Fretchie Anne C. Lauro
    This document provides definitions and examples of exponential functions, equations, and inequalities. It distinguishes between these terms and provides examples of determining whether a given expression is one of these. The objective is for learners to be able to distinguish between exponential functions, equations, and inequalities. Learners are given practice problems to determine the type of expression and find solutions. A project is assigned to make 5 examples of each with solutions.

    Copyright:

    © All Rights Reserved
    Download as PPTX, PDF, TXT or read online from Scribd
    Download as pptx, pdf, or txt
    of 7

    LESSON 12 – EXPONENTIAL

    FUNCTIONS, EQUATIONS &


    INEQUALITIES

    Objective: At the end of the lesson, the learner is


    able to distinguish among exponential functions,
    exponential equations and exponential inequality.
    Definition: An exponential
    expression is an expression of the
    x-c
    form a∙b + d, where (b > 0, b ≠
    1).
    The definitions of exponential
    equations, inequalities and functions
    are shown below.
    Equation Inequality Function

    Definitio Exponential Exponential f(x) = b x


    n expression expression
    Example 2
    7 2x-x = 1/343 52x - 5x + 1≤ 0 F(x) = (1.5)x
    An exponential equation or
    inequality can be solved for all x
    values that satisfy the equation or
    inequality. An exponential function
    expresses a relationship between
    two variables (such as x and y), and
    can be represented by a table of
    values or a graph
    Determine whether the given is an
    exponential function, an exponential
    equation, an exponential inequality, or none
    of these.

    1. f(x) =5x 2
    2. f(x) = 7 2x – 1

    3. 5 2x + 1
    = 625 4. 3 < 27
    x

    5. 2 > 4x 6. 42x = m
    Determine whether the given is an exponential
    function, an exponential equation, an
    exponential inequality, or none of these, & find x

    1. 49x = 72 2. 3 < 9x
    3. y = 81x 4. 3(15x) = 45
    5. 2 = 32
    2x+1
    6. 5 > 25 2x

    7. 2x = 16
    3
    8. A = 20 (3) x
    PROJECT: Use short size bond paper,
    computer generated or through the
    email address iolacahs@yahoo.com

    MAKE 5 EXAMPLES OF EXPONENTIAL


    EQUATIONS, INEQUALITY &
    FUNCTION WITH SOLUTION.
    Submit on or before August 6, 2018.

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