Given that log(27) = 1.431, calculate the log(9).

Q: Given log x3= 0.4771 and log x7= 0.8451, find value of log x 49/3

A: We use the division property of log to expand the given expression.

Q: Find the value of x in the logarithmic equation

A: Given, 1) log24x +log29=log2722) log381=x3)log2(2x+1)<3

Q: Given that log x -3 and log y = 5, find log Vy.

A: The given expression is logx2y35 and logx=3   and   logy=5

Q: Given that log2 32* can be written as px + qy, find the value of p and of q. 8y

A: We will use basic logarithmic properties to find the solution to this question. The property of…

Q: Use the change of base rule to find the logarithm to four decimal places. log8 5

A:

Q: Given log3 2 = m and log3 5 = n , express in terms of m and/or n.  a) log20 450

A:

Q: Use common logarithms to solve for x in terms of y

A: Consider the given function as

Q: Using the approximate values log2(5)=2.3 and log2(15)=3.9, find: log 2(1/3)

A: Using the approximate values

Q: Given log x3= 0.4771 and log x7= 0.8451, find value of log x 49/3 ?

A:

Q: Solve the following: log, (x-2) + log, (x ) = 1

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Q: The base of log x is base e true or false?

A:

Q: What is the exact value of log3 9?

A: We have to find the exact value of the expression: log39 We know the properties of logarithm, m…

Q: Write log, x + log, y as a single logarithm with coefficient 1.

A:

Q: Given y = log3 (3x – 2) , what is -

A: y=log3(3x-2) To find: dydx

Q: condense to a single logarithm with a leading cofficient of 1  In(3)+In (x) + In (y)

A: Given query is to condense to a singl logarithm with a leading cofficient of 1.

Q: Approximate x to three significant figures.

A: Logarithm is the exponent or power to which a base must be raised to get a given number. For example…

Q: Find the value of y:  logy32=5

A: Given, expression

Q: 1 What is the value of loge 36 ?

A: we can write by property of                           log6(1/36)= -log6(36)

Q: Evaluate the expression using a calculator. Round to the nearest thousandth. log(V3)

A:

Q: If e^x = 3/10, what is the approximate value of x?

A: TO FIND 'X' GIVEN-  ex =310 BY USING NATURAL LOG USE - lne =1            lnmn= n lnm

Q: Find the approximate of log 0.077

A: We need to evaluate the approximate value of the following quantity log0.077

Q: Simplify the following expressions down to a single logarithm.

A: Using logarithmic Properties.

Q: Given y = log, 16. The value of y=

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: Express as a single logarithm. log H+ log Z

A:

Q: Evaluate the logarithm at the given value of x without using a calculator. Function Value g(x) =…

A: Given:- g(x)=logb(x)  Evaluate g(x) at x=√b

Q: The domain of log, (x) is

A:

Q: Rearrange this equation to isolate A. H = K + log () A =

A: we have to rearrange the equation to isolate A

Q: Express log x log y as a single logarithm

A: Now using the property of logarithm

Q: Calculate log3 (V27) without using a calculator. Enter your answer as a fraction.

A: The given expression is log3277. Simplify the expression as follows.

Q: Write an equation for the transformed logarithm shown below f(x) - to

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Q: log2 28

A: We have to express the logarithm in logarithm with base 10 and solve

Q: Express the quantity as a single logarithm.

A:

Q: Expand the log by using the properties of log.

A: The given log function is,

Q: given log 2=0.3010 and log 3=0.4771, evalute log 6

A: It is given that,

Q: Q13: Use log function to solve the equation for t in terms of A and B: A = B e t/2

A: Solution:-  The given function is A=Be-t2      ................(eq01) taking log both of sides

Q: Find the hydrogen concentration of tomatoes If Its pH Is 4.5. (Hint: pH =- log H*])

A: find the concentration oh hydrogen by using the apply logarithm property

Q: For Exercise, write the logarithmic expression as a single logarithm with coefficient 1, and…

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Q: What is the natural logarithm of e to the xy power

A: To find what is the natural logarithm of e to the xy power?

Q: Approximate x to three significant figures.

A: Consider the given value. logx=-2.2118 Now, find the value of x.…

Q: 7 log, (u5)

A: We need to evaluate the value of the following expression log557

Q: slove the following logarthemic equation: log2(5x)=4

A: Solution: Consider the given logarithmic function is log2 5x = 4 We have  logb M = n then M = bn…

Q: given log y+3 log(x+2): REWRITE as a single log

A:

Q: Given that log x=2.5 and log y = 4 , find the value of log (yx)

A:

Q: Rearrange this equation to isolate A. H = K + log A =

A: Here I am attaching image so that you understand each and every step.

Q: Estimate using the change of base formula.

A: Consider the logarithmic expression log90.2 to evaluate the value of this, use the change of base…

Q: Approximate x to three significant figures.

A: Given : log x=0.9469   Convert the given log into exponential  equation  log…

Q: A person places $123 in an investment account earning an annual rate of 2.8%, compounded…

A: Explanation and solutions is given below....

Q: If c=log 2, what is log 0.8 in terms of c?

A: