Αποτελέσματα Αναζήτησης
After reading this text and / or viewing the video tutorial on this topic you should be able to: explain what is meant by a logarithm. state and use the laws of logarithms. solve simple equations requiring the use of logarithms.
Logarithms. The mathematics of logarithms and exponentials occurs naturally in many branches of science. It is very important in solving problems related to growth and decay. The growth and decay may be that of a plant or a population, a crystalline structure or money in the bank.
11. Draw the graph of each of the following logarithmic functions, and analyze each of them completely. (1) f(x) = logx (2) f(x) = log x (3) f(x) = log(x 3) (4) f(x) = 2log 3 (3 x) (5) f(x) = ln(x+1) (6) f(x) = 2ln 1 2 (x+3) (7) f(x) = ln(2x+4) (8) f(x) = 2ln( 3x+6)
9. 4 – Intro to Logarithms. Name:_______________________. Write your questions and thoughts here! 1. Two areas of application for logarithms are how we measure earthquakes and sound. What are those measurements called?
Worksheet by Kuta Software LLC-2-25) log 49 1 7 26) log 6 216 27) log 3 1 9 28) log 7 343 29) log 7 49 30) log 4 64 31) log 6 36 32) log 2 4 Rewrite as an exponential expression and use a calculator to evaluate each logarithm. 33) ln4.9 34) ln32 35) ln9 36) ln6.53 37) ln-1.7 38) ln23 Use the change of base formula and a calculator to evaluate ...
Name:_______________________. Two areas of application for logarithms are how we measure earthquakes and sound. What are those measurements called? 1. 2. We already know how to solve... 3. How do you say log. We DON’T know how to solve...
Logarithms were originally developed to simplify complex arithmetic calculations. They were designed to transform multiplicative processes into additive ones.
