1.) Use common logarithms or natural logarithms to evaluate the expresio 13 12 2.) Given for mula: D= 10(log | - log o) If a Sound has au intensity 1o,000 times the intensi ty of a sof ten sound, how much largeu of the more intense sound ? the decibel scale is the loudness level on

Q: Use properties of logarithms to expand the logarithmic expressions (No decimal answers). log,(z/xy)

A: To use properties of logarithmic functions to expand the given logarithmic expressions.

Q: 11. What is the logarithm of 1000 with base 10? a. 1 b. 2 c. 3 12. Determine the value of x if log3x…

A: 11. What is the logarithm of 1000 with base 10?12. Determine the value of x if log3x = 2.

Q: a) log, 6 b) log, 3

A:

Q: 7. If log1002, what is the value of a? A. 10 B. 50 C. 25 D. 100 8. Use the change of base formula to…

A: 8) Noted that relation between logarithm with base e of x and ln of x is the following:Here we…

Q: An earthquake was recorded with an intensity which was 630,957 times more powerful than a reference…

A: Given that I=630957×I0

Q: 10) The Richter scale is a measure of the relative magnitude of earthquakes. The magnitude of an…

A: Given: The magnitude of an earthquake on the Richter scale is: R=logxx0 Where, x is the intensity of…

Q: sound just below the threshold of hearing, which is approximately 10 16 watt per square centimeter.…

A: Since L = 10 log(I/I0) Now given I = 72000 I0

Q: 17. Rewrite in equivalent logarithmic form: b. 6 36 c. 1/8 2-3 a. 64 43

A: a). Given

Q: c) Use the logarithmic properties to exactly evaluate the following logarithmic expression: log (10)…

A: c. -20d. From the exponential equation, even if the value of x is a negative number, it generates…

Q: Find the logarithm. log(1, 000) =

A: We have given to find  log1,000=log103 Using logarithmic property  logck=klogc  We get,…

Q: 9. log,x = -5

A:

Q: . Use log, 2 = 0.356, log, 3 = 0.565, and log,5 = 0.827 to approximate the value of the given…

A: Given, logb2 = 0.356 logb3 = 0.565 logb5 = 0.827