If log b7 = 0.42, evaluate the expression. 6 log b 42 6. log b 10 %3D 42 (Simplify your answer.)

Q: 1 The expression log ), where a>0, is equal to a

A: Solution:-

Q: Evaluate log12 y", given log12 y = 16. Answer: Submit Answer

A: we have to find the following

Q: log, (5) is between which two integers? type your answer... and type your answer...

A: we know that logab=logbloga

Q: Use a calculator to evaluate the expression, correct to four decimal places. (a) log(9) (b)…

A: Answer

Q: 6) The expression log, 64 is equivalent to 1) 8 2) 2 3) 1 2 4) 1 8

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Q: Which exponential equation is equivalent to log, 4 = 6? Select the correct answer below: O * = 6 ||…

A: To find: The exponential equation that is equivalent to logz4=6. Given: The logarithmic equation is…

Q: Find the numerical value of the log expression. log a = 4 log b = 4 log c = –4 a°6° log c5

A:

Q: Find the numerical value of the log expression. log a = 4 log b = 9 log c = 4 67 log a³c2

A: Given, loga = 4  logb = 9  logc = 4  We have to find numerical value of   logb7a3c2

Q: Which of the following is equivalent to 7% = a + 3? log(a+3) 7 = y log7 y = a +3 log, 7 = a +3 Ology…

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Q: 4. Write the equation in its equivalent exponential form. log5 25 = 2 A) 25 = 25 B) 525 = 2 C) 252 =…

A: We have to check

Q: 6. Write the equation log,3 81 = in exponential form. 243 OA. =D81 O B. 81= 243 81 C. () 243 D. 243…

A: From the given problem:   log24381=45   From the property:   loga(b)=c⇒ac=b

Q: Simplify the following expression. logb(1/b4)

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Q: Complete the table by finding the appropriate logarithmic or exponential form of the equation…

A: We have to complete the table by finding the appropriate logarithmic or exponential form the…

Q: What is log,243? A 5 B 6.24 81 D 240 14,348,907

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Q: Solve. log ? + log(? + 21) = 2

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Q: 2. Multiple Choice: If log x + log y = - 2, which of the following is correct? А. х+у3-2 В. ху %3D—…

A: Brief answer is given below.

Q: The value of log, 167 is closest to which of the following? Hint – guess and check the answers. (1)…

A: Note: There are multiple questions. No specific question has been asked.So, We will solve the first…

Q: A. The equivalent exponential form of log,(x+5)= 6 is B. The equivalent logarithmic form of 3.4* = 5…

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Q: Find the numerical value of the log expression. log a = -1 log b = -6 log c= 3 a? log b4 c4

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Q: An exponential form of a = logb is %3D Select one: a. b = ca O b. c = ab %3D O c. c = ba O d. b = a…

A: Let's find.

Q: Multiple Choice & Numerical Response Numeric Response 3. If log 64 = 3 and log 16 6 = 1/2 b then the…

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Q: Find the numerical value of the log expression. log a = 2 log b = 2 log c = –1 %3D a*b? log c4

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Q: 2. Complete the table. log; a 25 1 25 a. b. 5 C. -1 d. 0 e. 10 f. 2 g. -2 5

A: logbx = y is equivalent to  by = x .

Q: log ) if log a = 5,log b = 4 andlog c = 6 Find the value of WEONE c2

A: We know that, loga·b=log(a)+log(b)log(ab)=blog(a)logab=log(a)-log(b) To find: loga2·b3c2 Let,…

Q: What is the value of log, 80 log, 160 ? log40 2 log20 2 (0) (A) 0 (В) 1 (D) 2 (E) log, 5

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Q: The expression log. where b >0 and c>0, is equal to A. 2+3log, b– log.c B. a +3 log,b-log.c a² c 6…

A: We need to find the value of the expression logaa2b3c.

Q: True or False?

A: To state which of the following identities are true.  Identity 1 : log (A/B) is same as (log A) -…

Q: Find the value of (a2/b3c2) if log a=5, log b=4, and log c=6 A. 10 B. 20 C. -14 D. -10

A: log(x/y)=logx-logy. log(xy)=logx+logy

Q: Given that log,64 3 the value of b is 4 3.

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Q: = a and log5 2 = b then log5 216 can be expressed as pa + gb. The value of (nearest whole number)…

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Q: |3| Another way of writing 6 = log, 8is

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Q: (a) Given that log, 2=log, 5, find x.

A: Given, log82=logx5

Q: Convert to an exponential equation. log 6 -2 36 1. A. 6-2, 36 O B. 636 2 OC. = 6 36 1 O D. 26. 36

A: We need to choose correct option.

Q: Find the exact value of the logarithmic expression. log 7 49 O A. 7 B. -2 C. 2 O D. -7

A: We try to express 1/49 as exponent of 7.

Q: If log a = b which of the following is true? O 1° = 6 O a = b O 10° = b 10° = a

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Q: an urn contains white and black balls. If the probability to pick a white ball is equal to log x and…

A: Given data: probability to pick a white ball =  log x  The probability that will be black = log 2x…

Q: Complete the sentence below. log „M =. log „M' =

A: The logarithm of a number to the power x is x time the logarithm of that number.

Q: Change the logarithmic expression to an equivalent expression involving an exponent. log b 49 = 3 O…

A: Given,

Q: Find the numerical value of the log expression. log a = 8 log b = 8 log c = 10 a c4 log

A: Given: log a = 8, log b = 8 , log c = 10 and the expression is loga8c4b5

Q: Complete the sentence below. log a (MN) =, log a (MN) =

A: According to logarithmic identities : log( MN ) = log M + log N

Q: Find the numerical value of the log expression. log a = 4 log b = 9 log c = 4 a%3D b7 log a c2

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Q: (b) 125 = 53 is equivalent to log, E = F. and F = E

A: Given query is write exponential term in log form.

Q: Solve logx8 – log, 16 = 1. %3D

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Q: Which exponential equation is equivalent to log, 4 = 6? Select the correct answer below: %3D O z6 =…

A: Topic- exponential function

Q: Which is the logarithmic form of 5' = 25? (A) log , 25 = x (B) log , x = 25 (C) log ,5 5 =x (D) log…

A: Given, 5x = 25 We have to find the logarithmic form of  5x = 25.

Q: Use the Laws of Logarithms to combine the expression. 2 log3 A + 4 log3 B – 4 log3 C

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Q: Simplify by hand. Show your work. No calculator permitted. log5(1/25)

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Q: The expression log a/b is equal to log a-b log (a-b) log a- log b loga/logb

A: To find  log a/b=?

Q: 1) Which exponential is rewritten as a logarithm correctly? O 2 = 8 log, (8) = 3 |3D O 9 81 log, (9)…

A: To write exponential in logarithmic form :                     If y = bx ,   then  x = logb y…