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5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations: Exponential Equations: Rewrite the equation so the bases match Take the natural logarithm of both sides Use u-substitution Logarithmic Equations: Rearrange to exponential form Set the inside of two logarithms equal to each other Combine two logarithms into one (1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use each strategy one time. a.) 2x = 129 b.) log(x) = log(x-3) c.) 3x-12 = (243) * d.) In(x²-99) 0 e.) log3(x-4)+ log,(x+4)=2 f.) e2x3ex-10=0

5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations: Exponential Equations: Rewrite the equation so the bases match Take the natural logarithm of both sides Use u-substitution Logarithmic Equations: Rearrange to exponential form Set the inside of two logarithms equal to each other Combine two logarithms into one (1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use each strategy one time. a.) 2x = 129 b.) log(x) = log(x-3) c.) 3x-12 = (243) * d.) In(x²-99) 0 e.) log3(x-4)+ log,(x+4)=2 f.) e2x3ex-10=0

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 16E
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5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations: Exponential Equations: Rewrite the equation so the bases match Take the natural logarithm of both sides Use u-substitution Logarithmic Equations: Rearrange to exponential form Set the inside of two logarithms equal to each other Combine two logarithms into one (1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use each strategy one time. a.) 2x = 129 b.) log(x) = log(x-3) c.) 3x-12 = (243) * d.) In(x²-99) 0 e.) log3(x-4)+ log,(x+4)=2 f.) e2x3ex-10=0
Transcribed Image Text:5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations: Exponential Equations: Rewrite the equation so the bases match Take the natural logarithm of both sides Use u-substitution Logarithmic Equations: Rearrange to exponential form Set the inside of two logarithms equal to each other Combine two logarithms into one (1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use each strategy one time. a.) 2x = 129 b.) log(x) = log(x-3) c.) 3x-12 = (243) * d.) In(x²-99) 0 e.) log3(x-4)+ log,(x+4)=2 f.) e2x3ex-10=0
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