Brightstorm / High School / Math
Lecture : ACT Top Punctuation Rules
By Multiple Instructors | Pre-Calculus
Lecture 1 of 112
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 More Lectures - Select Lecture...1 : ACT Top Punctuation Rules2 : Trigonometry - Square Root Operations3 : Power Functions4 : Integer Power Functions5 : Polynomial Functions6 : Graphing Polynomial Functions7 : Graphing Polynomial Functions with Repeated Factors8 : Graphs of the Sine and Cosine Functions9 : Find an Equation of the Polynomial Function10 : Finding Maximum and Minimum Values11 : Finding Zeros of a Polynomial Function12 : Using the Conjugate Zeros Theorem13 : The Reciprocal Transformation14 : Introduction to Rational Functions15 : Limits of Rational Functions16 : Limits at a Glance17 : Graphing Rational Functions, n less than m18 : Graphing Rational Functions, n=m19 : Graphing Rational Functions, n greater than m20 : Graphs with Holes21 : Logarithmic Functions22 : Properties of Logarithms23 : The Number e and the Natural Logarithm24 : Exponential Growth and Decay25 : The Definitions of Sine and Cosine26 : Evaluating Sine and Cosine at Special Acute Angles27 : Evaluating Sine and Cosine at Other Special Angles28 : Graphs of the Sine and Cosine Functions 129 : Transforming the Graphs of Sine and Cosine30 : More Transformations of Sine and Cosine31 : Find an Equation for the Sine or Cosine Wave32 : The Tangent Function33 : Evaluating the Tangent Function34 : Graph of the Tangent Function35 : Transforming the Tangent Graph36 : Intercepts and Asymptotes of Tangent Functions37 : Trigonometric Identities38 : The Reciprocal Trigonometric Functions39 : Graphing the Reciprocal Trigonometric Functions40 : Using Trigonometric Identities41 : The Inverse Sine Function42 : The Inverse Cosine Function43 : The Inverse Tangent Function44 : Using the Inverse Trigonometric Functions45 : Trigonometric Equations that Require Factoring46 : The Cosine Addition Formulas47 : The Sine Addition Formulas48 : Using the Sine and Cosine Addition Formulas to Prove Identities49 : The Double-Angle Formulas50 : Other Forms of the Cosine Double-Angle Formula51 : The Half-Angle Identities52 : The Geometric Representation of Vectors53 : Adding Vectors54 : The Resultant of Two Forces55 : Components of a Force56 : Navigation Problems57 : Vector Arithmetic58 : Unit Vectors59 : The Vector Equation of a Line60 : The Vector Equation of a Circle61 : Describing Motion with Parametric Equations62 : Finding Intersections Using Parametric Equations63 : Parametric Equations for a Circle64 : The Dot Product of Vectors65 : The Angle Between Vectors66 : Projection of One Vector Onto Another67 : The Point-Normal Form of a Line68 : Introduction to the 3D Coordinate System69 : The Distance and Midpoint Formulas in 3D70 : The Equation of a Plane71 : Cylindrical Surfaces72 : Vectors in 3 Dimensions73 : Lines in 3 Dimensions74 : Introduction to Polar Coordinates75 : Converting from Polar Coordinates to Rectangular76 : Converting from Rectangular Coordinates to Polar77 : The Distance Formula in Polar Coordinates78 : Lines in Polar Coordinates79 : Symmetry of Polar Graphs80 : Graphing Polar Equations81 : Families of Polar Curves: Circles, Cardiods, and Limacon82 : Families of Polar Curves: Roses83 : Families of Polar Curves: Conic Sections84 : The Complex Plane85 : Trigonometric Form of Complex Numbers86 : Converting Complex Numbers From Trigonometric Form to Rectangular87 : Converting Complex Numbers From Rectangular Form to Trigonometric88 : Multiplying Complex Numbers89 : Dividing Complex Numbers90 : DeMoivre Theorem91 : Finding the Roots of a Complex Number92 : More Roots of Complex Numbers93 : Systems of 2 Linear Equations with 2 Unknowns94 : Graphical Interpretation of 2-by-2 Systems95 : How Many Solutions Can a Linear System Have?96 : Applications of 2-by-2 Linear Systems97 : 3-by-3 Linear Systems98 : Solving Linear Systems Using Gaussian Elimination99 : Using Matrices to Solve Linear Systems100 : Graphical Interpretation of 3-by-3 Systems101 : An Inconsistent Linear System102 : The Anatomy of a Matrix103 : Matrix Arithmetic104 : Multiplication of Matrices105 : Computing Difference Quotients106 : Seven Elementary Functions and Their Graphs107 : Finding the Domain of a Function108 : Graphing the Transformation y = a f(x) + k109 : Domain Restrictions and Functions Defined Piecewise110 : The Reflection y = f(-x)111 : Symmetry of Graphs: Odd and Even Functions112 : The Greatest Integer Function

Course Description
Brightstorm offers online video tutorials that help high school students with the classes they take in school. Talented teachers break down each lesson to make it easier to understand all the key concepts, leading to improved grades and more confidence in school. Courses include interactive quizzes, practice problems and study guides to provide immediate homework help and will ensure you are ready for your next test, essay or the SATs.
Courses Index
1 : Algebra I Review - High School   (Salman Khan / Khan Academy)
2 : Geometry   (Multiple Instructors / Brightstorm)
4 : Geometry – Worked Examples   (Salman Khan / Khan Academy)
5 : Fundamentals of Geometry   (James Sousa / MathIsPower4U)
6 : Algebra II   (Multiple Instructors / Brightstorm)
7 : Algebra II – 10th grade   (Derek Owens / Derek Owens)
8 : Algebra I - Martin Gay Textbook   (Julie Harland / MathGal)
9 : Algebra II - 2008 Prentice Hall Algebra 2 Textbook   (Brad Robb / WowMath)
10 : Algebra II – Worked Examples   (Salman Khan / Khan Academy)
11 : Algebra II - Worked Problems   (Brad Robb / WowMath)