Gelila Asres

This edition includes topics such as exponential functions, common log or base 10, rules of exponents, natural log or base e, applications of exponents, rules of logs, logarithms, solving log equations and converting logs to base 10 or base e.

EVERYTHING YOU NEED TO KNOW TO ACE PRE-CALCULUS IS AT YOUR FINGERTIPS: functions, polynomials, f(x), RATIONAL FUNCTIONS, standard form for rational functions, disguised rational functions, multiplying rational functions, FOIL (review), dividing rational functions, invert & multiply, compound fractions, adding rational functions, common denominators, subtracting rational functions, all four operations together, graphing rational functions, discontinuities, removable singularity, vertical asymptotes, horizontal asymptotes, finding asymptotes, finding roots, word problems, SYSTEMS OF LINEAR EQUATIONS, solving graphically, algebraic substitution, algebraic elimination, SYSTEMS OF INEQUALITIES, inequality basics, graphing linear inequalities, SYSTEMS OF EQUATIONS WITH MORE THAN TWO VARIABLES

This edition of Trigonometry includes such topics as radians, the special angles, right triangles, the Pythagorean Theorem, sine, cosine, tangent, law of cosines and law of sines.

Part 2 starts off with a quick review of graphing as well as sine, cosine and tangent. From there, this video charts new territory as we dive into amplitude, curves, double-angle formulas, sum-to-product-formulas and identities. Using computer graphics and animation, the Standard Deviants illustrate these complicated concepts far better than any blackboard!

When you're ready to tackle advanced calculus, The Standard Deviants are ready to help! Part 2 covers applications of the derivative, antiderivatives and the definite integral. By combining a relaxed and enjoyable format with computer graphics and animation, the Standard Deviants enhance understanding and increase retention of difficult subjects. The key to a better grade in calculus is only a play button away.

Beginning with a review of functions and graphing, Part 1 jumps into the world of calculus by covering limits, vertical and horizontal asymptote, slopes and derivatives. The Standard Deviants take students by the hand and walk them through the most difficult topics with a relaxed and approachable format, step-by-step illustrations and plenty of examples.

This DVD dives into the advanced principles of Algebra. The Standard Deviants tour of the world of algebra continues with complete coverage of quadratic equations, quadratic roots and factors, and higher order polynomials. Suitable for all ages, Algebra Part 2 clearly presents these principles in a fun and approachable manner. A completely stand-alone video! Part 1 is not required.

Required study by high schools and colleges, algebra has been a notorious stumbling block for students. Without a solid foundation in algebra, however, you cannot expect to do well in more advanced math and science courses, such as calculus, physics and chemistry. Suitable for students of all ages, this DVD presents the three basic principles of algebra in a clear, fun and approachable manner: functions, algebraic properties and linear equations.

With all those Xs and Ys, pre-algebra can be very intimidating. But with the right preparation, pre-algebra is as easy as 1-2-3! Building on your knowledge of basic math, The Standard Deviants eliminate the intimidation factor by presenting the material in an easy-to-understand manner using plenty of examples and computer graphics.

Every year, millions of high school and college students walk into their first geometry class thinking: "Circles and squares. How tough can it be?" Then they encounter the postulates, statements and theorems! But have no fear, our simple, straightforward format will help students understand and make sense of geometry.

Does the idea of speaking in front of an audience fill you with dread? Relax! The Standard Deviants will help you overcome your fear of public speaking and help you deliver your message with style and flair! Using proven attention-getters, illustrations, and delivery suggestions, this DVD will help you organize your thoughts and present them in a clear and persuasive manner.

Geometry Part 2 goes into detail on perimeter, circumference and area for 2-dimensional and 3-dimensional figures. This DVD is also helpful for students who need extra help understanding the Pythagorean Theorem. Difficult concepts are made crystal clear with easy-to-follow examples and graphic presentations. With the Standard Deviants by your side, you'll be calculating the surface of a sphere or the volume of a cylinder in no time!

In Astronomy Part 2, you will learn all about the planets, asteroids, comets, meteoroids, the layers of the sun, fusion, and more. The Standard Deviants make learning astronomy easier with their unique teaching style, which incorporates humor, mnemonics, and sophisticated computer graphics.

Physics is a system of models of nature according to which all phenomena are explained in terms of matter and force. Sound confusing? It doesn't have to be! Whether you need help with high school physics, need to review for a college physics class, or you're studying for the AP Physics Exam, this physics tutorial will help you understand the basics, such as Newton's Laws, the Law of Universal Gravitation, Kepler's Law and more.

The talented and lively Standard Deviants crew teaches viewers ways to understand the nature of language instead of guiding them by rote memorization. Learn the intricacies of grammar, numbers, verbs, conjugation, adjectives and more. How? Along with skits, musical performances and other creative programs designed by a team of educators, learners do drills and quizzes at the end of each segment, as well as a comprehensive exam.