Properties of exponential functions, Algebra

Assignment Help:

Properties of f( x ) = b x

1. The graph of f( x ) will always have the point (0,1).  Or put another way, f(0) = 1 in spite of of the value of b.

2. For every possible b bx= 0 .  Note that it implies that bx  ≠ 0 .

3. If 0 < b < 1 then the graph of bx will decrease as we move from left to right.  Verify the graph of ( 1 /2)x above for verification of this property.

4. If b = 1 then the graph of bx will enhance as we move from left to right.  Verify the graph of 2x  above for verification of this property.

5. If bx= b y then x = y

All of these properties in spite of the final one can be verified simply from the graphs in the first instance.


Related Discussions:- Properties of exponential functions

Properties of logarithms, Properties of Logarithms 1. log b 1 = 0 .  It...

Properties of Logarithms 1. log b 1 = 0 .  It follows from the fact that b o   = 1. 2. log b b = 1.  It follows from the fact that b 1 = b . 3. log b b x   = x .  it c

Math question, Do you have any helpful hints for solving equations?

Do you have any helpful hints for solving equations?

Solving for a variable, what are the steps to solving a variable like this ...

what are the steps to solving a variable like this one -3f=g for f

Square Roots, What are the different ways to multiply/add/subtract/divide a...

What are the different ways to multiply/add/subtract/divide and work with square roots?

Solve each variable, solve each equation for given variable 3ab-2bc=12;

solve each equation for given variable 3ab-2bc=12;

Linear programing, Trees in urban areas help keep air fresh by absorbing ca...

Trees in urban areas help keep air fresh by absorbing carbon dioxide. A city has $2100 to spend on planting spruce and maple trees. The land available for planting is 45,000 ft2. H

Rings homomorphisms, if A is an ideal and phi is onto S,then phi(A)is an id...

if A is an ideal and phi is onto S,then phi(A)is an ideal.

PORTION AND VARIATION, SUPPOSE Y IS DIRECTLY PROPORTIONAL TO X AND THAT Y =...

SUPPOSE Y IS DIRECTLY PROPORTIONAL TO X AND THAT Y = 35 WHEN X = 5 FIND THE CONSTANT OF PROPORTIONALITY K K=

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd