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$9-16$ Exponential Form Express the equation in exponentialform.$${ (a) }\log _{3} 5=x \quad \text { (b) } \log _{7}(3 y)=2$$

(a) $3^{x}=5 .$ (b) $7^{2}=3 y$

Algebra

Chapter 4

Exponential and Logarithmic Functions

Section 3

Logarithmic Functions

Campbell University

McMaster University

Baylor University

University of Michigan - Ann Arbor

Lectures

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Express the equation in ex…

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$9-16$ Exponential Form Ex…

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Exponential Form Express t…

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Write each equation in its…

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Write each equation in exp…

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Logarithmic Form Express t…

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$9-14$ Express the equatio…

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Write each exponential equ…

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Rewrite the equation in ex…

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write each equation in log…

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before we onto this question, I would like to see how we change this. What is the rule for changing logarithmic function into exponential function? So if we have a lock with base a be equal to see, we have to change it into the experiential form as a is the base. So the base off the lock becomes the base off the exponential form the sea is the exponents equal Jew. And then we have B. So the way is the base of the locket becomes the base off there. Exponential form and see goes to the exponents and B is our answer on the right. Right? So at a we have the log with boast 35 equal to aches. So the base in this case is three our exponents these X equal to five. Then at B, we have the log Bos seven off three. Why equal to two. So the base is Stephen. Our exponents is too. And that will be equal to three. Why

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