Functions: Domain and Range - 0 views
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rachel zaba on 21 Apr 09This website discusses the domain and range of a function, and how teaches you how to find the domain and range from a list of points or from a graph.
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Inverses - 0 views
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The website fives the definition of a function. It also shows how to find the inverse of a function using ordered pairs and a function. There are also graphs on the site to show what inverses look like.
West Texas A&M University-Logarithmic Functions - 0 views
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This is a West Texas A&M University website about logarithmic functions. It contains step-by-step help about solving and graphing logarithmic equations as well as sample problems.
Graphing Polynomials - 0 views
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The site gives the definition of a ploynomial. It has many examples graphically on what the functions could possibially look like. It also shows how to fing the exponents and leading coeffecient. At the bottom there is a section where it ask many question and you can type in your answer.
Domain and Range of a Function - 0 views
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This site defines the meaning of domain and range. It also shows how to find domain and range by looking at a function. It gives many examples and works the probelems. There is also a link for more domain and range problems on the page.
A Review of Logarithms and Exponential Functions - 0 views
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This web site provided by S.O.S Math, gives a review of Logarithmic and Exponential Functions. It also provides a definition of both Logarithmic and Exponential Functions.
Exponential Functions - 0 views
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A website where Exponential functions are explored, interactively, using an applet. The properties such as domain, range, horizontal asymptotes, x and y intercepts are also investigated. The conditions under which an exponential function increases or decreases are also investigated.
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This website tells you about exponential functions, and also has a interactive program that allows you to see a graph and change the points on the coordinate plane which changes the graph. This is very helpful in knowing how the graph works.
Radians to degrees - 0 views
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Gives a detailed definition of radians with diagrams. Also has a degree to radian conversion function
Simplifying Algebraic Expressions: Division - Learning Activity - 0 views
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A up beat way to review simplifying expressions and a way to quiz yourself.
Precalculus Review R - 0 views
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a precalculus review site where you can select your sub topic and review your knowledge. After review there is even a quiz to double check your readiness.
pre cal page TY - 0 views
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This is a great review site for students because it contains explanations and examples in 15 topical areas. The site contains sample tests and detailed answers, interactive and email quizzes as well as a scientific and graphing calculator.
Precalculus page R - 1 views
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A site full of many review sheets. Sheets that review all aspects of precalculus and allow you to refresh your memory a little bit.
Logarithmic Functions - 0 views
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The site explains what a logarithmic function is. There is also a link to click on for an interactive tutorial. There are many examples on how to work the problems out with answers.
How to find Domain and Range - 0 views
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This site includes a quick explanation on how to find the domain and range of a function.
Logarithmic Functions - 0 views
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This site gives the definition of a logarithmic function, explains how to graph log functions, and explains natural logarithms. -
Tells and shows graphs of what logarithmic functions look like. Also, gives you a graph and lets you plug points in and see what the graph looks like. Great way to find out how to use log functions.
graphing rational functions - 0 views
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This site gives you all the steps to graph a rational function and even gives you practice problems.
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This is a great website for learning about the graphs of rational functions. Shows you everything from the horizontal and vertical asymptote to the intercepts. It sketches it all out for you which makes it ten times easier.
Solving Polynomial Equations - 0 views
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This site shows how to solve polynomial equations by finding the factors, or roots, of the equation.
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Shows you how to find zeroes of polynomials, or solve polynomial equations in a step by step process.
Precalculus Problems and Solutions R - 0 views
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A range of topics under the subject of precalculus where each section explains the topic and provides example problems to review.
Quadratic Formula - 0 views
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Does a step by step process how to do the quadratic formula one of the three ways to do quadratics
Arc length -- Topics in trigonometry - 0 views
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Provides detailed explanations, descriptions and examples on how to find the arc length of a circle.