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Activity
Math Notes and Math Tests

Pre Calculus Notes: Nonlinear Inequalities [Pdf]

For Students 9th - 10th Standards
Students explore nonlinear inequalities. Graphs and detailed examples are included.
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Unknown Type
Math Notes and Math Tests

Pre Calculus Notes: Rational Functions [Pdf]

For Students 9th - 10th Standards
Students explore rational functions. Vertical asymptotes, horizontal asymptotes, slant asymptotes, and the zeros of a function are examined.
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Activity
Math Notes and Math Tests

Pre Calculus Notes: The "Qf" Method for Factoring Quadratics [Pdf]

For Students 9th - 10th Standards
Learners examine the quadratic formula method for factoring quadratics. Examples with detailed solutions are included.
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Activity
Math Notes and Math Tests

Pre Calculus Notes: Finding Zeros of Polynomial Functions [Pdf]

For Students 9th - 10th Standards
Students learn how to find the zeros of a polynomial function. Topics include rational zero test, factoring, and conjugate pairs of zeros. Techniques and examples are included
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Unknown Type
Math Notes and Math Tests

Pre Calculus Notes: Complex Numbers [Pdf]

For Students 9th - 10th Standards
The resource discusses complex numbers. Topics examined are the complex plane, complex conjugates, dividing complex numbers, and complex zeros of functions.
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Unknown Type
Math Notes and Math Tests

Pre Calculus Notes: Polynomial Functions of Higher Degree [Pdf]

For Students 9th - 10th
The resource discusses polynomial functions of higher degree. Topics examined are infinity, limits, the factor theorem, and the intermediate value theorem.
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Unknown Type
Math Notes and Math Tests

Pre Calculus Notes: Polynomial and Rational Functions [Pdf]

For Students 9th - 10th Standards
The resource discusses quadratic functions. Topics examined are parabolas, the vertex, the axis of symmetry, and standard form.
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Unknown Type
Math Notes and Math Tests

Pre Calculus Notes: Factoring Polynomials Problems [Pdf]

For Students 9th - 10th
The resource consists of problems that practice factoring. Solutions are included.
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Handout
Math Notes and Math Tests

Pre Calculus Notes: Matrices and Systems of Equations [Pdf]

For Students 9th - 10th Standards
Students learn about matrices and systems of equations. Topics explored are elementary row operations, Gaussian elimination, row-echelon form, and systems with infinitely many solutions. Class notes and examples are included.
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Handout
Math Notes and Math Tests

Pre Calculus Notes: Operations With Matrices [Pdf]

For Students 9th - 10th Standards
Students explore operations with matrices. Topics examined are matrix addition, scalar multiplication, matrix multiplication, and identity matrices. Class notes and examples are included.
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Handout
Math Notes and Math Tests

Pre Calculus Notes: The Inverse of a Square Matrix [Pdf]

For Students 9th - 10th Standards
Students explore the inverse of a square matrix. Topics examined are the inverse of a real number, using inverses to solve systems, and the determinant of a 2 x 2 matrix. Class notes and examples are included.
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Handout
Math Notes and Math Tests

Pre Calculus Notes: The Determinant of a Square Matrix [Pdf]

For Students 9th - 10th Standards
The resource investigates the determinant of a square matrix. Topics examined are computing determinants, Sarrus?s rule, and the cross product of two vectors. Class notes and examples are included.
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Activity
Math Notes and Math Tests

Pre Calculus Notes: The Binomial Theorem [Pdf]

For Students 9th - 10th Standards
The resource investigates the binomial theorem. Topics examined are Pascal?s triangle and expanding powers of general binomials. Class notes and examples are included.
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Unknown Type
Math Notes and Math Tests

Pre Calculus Notes: (More) Properties of Logs [Pdf]

For Students 9th - 10th Standards
The resource investigates properties of logarithmic functions. Topics examined are laws of exponents, expanding logarithmic expressions, condensing logarithmic expressions, and the change of base formula. Class notes and examples are...
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Handout
Math Notes and Math Tests

Pre Calculus Notes: Applications of Determinants [Pdf]

For Students 9th - 10th
The tutorial discusses applications of determinants. Students learn about Cramer?s rule, determinants, area, and volume. The resource consists of class notes and examples with solutions.
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Activity
Math Notes and Math Tests

Pre Calculus Notes: Sequences and Series [Pdf]

For Students 9th - 10th Standards
The tutorial discusses sequences and series. Students learn about factorials, recursively defined sequences, and summation notation. The resource consists of class notes and examples with solutions.
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Activity
Math Notes and Math Tests

Pre Calculus Note: Arithmetic Sequences and Partial Sums [Pdf]

For Students 9th - 10th Standards
The tutorial discusses sequences and series. Students learn about arithmetic sequences, geometric sequences, partial sums, and infinite geometric series. The resource consists of class notes and examples with solutions.
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Activity
Math Notes and Math Tests

Pre Calculus Notes: Long and Synthetic Polynomial Division [Pdf]

For Students 9th - 10th Standards
A college professor's detailed notes show how to divide polynomials based on the method for dividing integers.
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Activity
Windstream

Ojk's Pre Calculus Study Page: The Four Other Trig Functions

For Students 9th - 10th Standards
Trigonometry ratios and their signs are given in this explanation of the other trig functions. Graphs of tangent, cotangent, secant, and cosecant are given. Examples are included.
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Activity
Math Notes and Math Tests

Pre Calculus Notes: The Fundamental Theorem of Algebra (Fta) [Pdf]

For Students 9th - 10th Standards
Learners examine the fundamental theorem of algebra. The resource investigates the linear factorization theorem, Descartes's rule of signs, and rules for zeros.
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Handout
National Council of Teachers of Mathematics

The Math Forum: Unsure of Which Telephone Plan to Choose?

For Students 9th - 10th
This online activity will help you use step functions as a means of determining the most appropriate calling package for your household.
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Interactive
Other

Mathematics: Fibonacci Numbers and the Golden Section

For Students 9th - 10th
This resource contains everything you ever needed to know about Fibonacci numbers. You'll find mathematical and historical facts, examples, problems, interactive demonstrations, and more.
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Website
Cool Math

Coolmath: Precalculus Basic Formulas to Know

For Students 9th - 10th Standards
This CoolMath resource provides an introduction to some Precalculus formulas.
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Handout
Purple Math

Purplemath: Practical Algebra Lessons

For Students 9th - 10th Standards
Pre-algebra and algebra lessons, from negative numbers through pre-calculus. Grouped by level of study. Lessons are practical in nature informal in tone, and contain many worked examples and warnings about problem areas and probable...

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