Problems 9-12 Solve the logarithmic equation usir exact solution and the approximate solution, round 9. In 4x + 5 = 8 log 2x + 2 = 3

Q: Use the change-of-base formula to find the logarithm to four decimal places. log1/5 5

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Q: When solving the logarithmic equation log(x - 5) + log(x+4)= 1 for x, the solution is = and an…

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Q: Solve for x. log, 1 log 36*= Simplify your answer as much as possible.

A: If logab  = x than ax = b

Q: Solve the equation r=p-k ln t for the variable t. Select the correct choice below and fill in the…

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Q: log 625 (Type an exact answer.) 125 = Find the logarithm. log 625 125

A: Given expression is, log625125

Q: Write the expression as a single logarithm. log 4 (x² - 64) - 5log 4(x +8)

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Q: Solving the Logarithmic Equation: In(x + 2) + In3 = 2

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Q: Solving a Logarithm Equation log₂ x=2 log₂ 3+log₂ 4-log₂ 6

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Q: Volume and decibels When the volume control on a stereo system is increased, the voltage across a…

A: The voltage across the loudspeaker changes from V1 = 2 volts to V2 = 4.5 volts.The decibel increase…

Q: Solve the logarithmic equation algebraically. Appro lnx=-6

A: Given: The equation is approximately Objective: Solve the logarithmic equation algebraically to find…

Q: Evaluate the logarithm without using a calculator. Show work to support your answer. (In = log.) a)…

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Q: Example 1: Solve the following equations for x. a) log,9=3 b) log 6=-0.5 c) log, (3x-5)= log, (2x+1)

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Q: Rewriting exponential equations as "natural logarithm" equations. It is common practice to replace…

A: Solve using the properties of the logrithams

Q: Compound interest Solve the compound interest formula nt A = P + for t by using natural logarithms.

A: Given that the compound interest formula, A=P1+rnnt…

Q: log8(0.5)         Evaluate the expression. (Simplify your answer completely.) log4(2)

A: log8(0.5) = log23(42) = log24 -log223 = 2 - 13 = 13

Q: Find the numerical value of the log expression. log a == 2 log b = -5 log c = 4 log And

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Q: ACTIVITY: Solve the given logarithmic equation. log3 (7x + 3) = log3 (5x + 9)

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