ap test 47 videos

Applied Linear Inequalities
Precalculus Linear Equations and Inequalities
How to find a test score to keep the class grade at least 90%.
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Optimization Using the First Derivative Test
Calculus Applications of the Derivative
How to evaluate the limit of a function as x goes to infinity (or minus infinity), and how to determine the horizontal asymptote of its graph.

Optimization Using the Second Derivative Test
Calculus Applications of the Derivative
How to compute the average velocity of an object moving in one dimension from a graph of its position vs. time.

The First Derivative Test for Relative Maximum and Minimum
Calculus Applications of the Derivative
How to use an algebraic approach to find onesided limits of a rational function, and how these limits can be used to find a vertical asymptote.

The Second Derivative Test for Relative Maximum and Minimum
Calculus Applications of the Derivative
How to show that polynomial functions are continuous functions.

Introduction
AP US Government The AP US Government Test
Introduction to AP U.S. Government with Chuck Raznikov.
Course introduction 
Introduction
AP US History The AP US History Test
Introduction to AP U.S. History with Bil Johnson.
Course introduction 
What to Do (and Not to Do) the Night Before the PSAT
PSAT PSAT Prep
The things you should (and should not) do the night before the PSAT
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ACT Grammar
ACT ACT English
Short, helpful video on ACT grammar by top ACT prep instructor, Devorah. Videos are produced by leading online education provider, Brightstorm.
Commonly tested grammar punctuation and sentence structure skills 
ACT English Strategy
ACT ACT English
Short, helpful video on ACT English strategies by top ACT prep instructor, Devorah. Videos are produced by leading online education provider, Brightstorm.
Commonly tested strategy organization and style skills 
Optimization Problems: Applications to Economics
Calculus Applications of the Derivative
How to use the optimization methods of calculus to optimize cost or revenue.
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Graphing a Quadratic Inequality
Algebra 2 Quadratic Equations and Inequalities
How to graph a quadratic inequality.
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Reproductive System
Biology The Human Body
The structure and function of the reproductive system.
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ACT vs. SAT
College counseling Test Prep
A video that shows you how to decide which standardized test is best for you: the SAT or the ACT. Our college admissions counselor explains which strengths and weaknesses work well with each test.
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