Logarithm functions, Algebra

Logarithm Functions

In this section now we have to move into logarithm functions. It can be a tricky function to graph right away.  There is some different notation which you aren't utilized to and some properties may not be all that intuitive. 

 Definition of the logarithm function

Following is the definition of the logarithm function.

If b is any number such that b = 0 and b ≠ 1 and x > 0 then,

          y = logb x     is equivalent to           b y  = x

Usually we read this as "log base b of x".

Posted Date: 4/8/2013 3:16:23 AM | Location : United States







Related Discussions:- Logarithm functions, Assignment Help, Ask Question on Logarithm functions, Get Answer, Expert's Help, Logarithm functions Discussions

Write discussion on Logarithm functions
Your posts are moderated
Related Questions
A hotel places several small packs of butter on tables at breakfast. The number of packs is given by the formula: b=3xg+1. B is the number of packs of butter, and g is the number

Example    Solve each of the following systems of equations.              5x + 4 y = 1              3x - 6 y = 2 Solution It is the system in the previous examples wh

The measure of the smallest angle is one-third the largest angle. The measure of the middle angle is 65 less than the measure of the largest angle. Find the measures of the angles


how do i solve transformations,one to one formuals onto formulas

As a fundraiser a school is selling posters.The printer charges a $24 set up fee plus 0.20 for each poster. Then the cost y in dollars to print is given by the linear equation y=0.

Karen is 62 1/2 Inches tall . Her mother is 5 3/4 inches taller. How tall is Karen''s mother?


if you have coupon for 450 off your camera purchase of $100 or at Zeke''s camera world. write a function relating a camera''s purchase price after coupon.y, to the retail price,x.

Process for Finding Rational Zeroes 1. Utilizes the rational root theorem to list all possible rational zeroes of the polynomial P ( x ) 2. Evaluate the polynomial at the nu