HA2_8.1.1: Definition of a sequenceHA2_8.1.1: Definition of a sequence - YouTube | |
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| Education | Upload TimePublished on 8 May 2019 |
Thứ Ba, 3 tháng 9, 2019
HA2_8.1.1: Definition of a sequence - YouTube mattemath
HA2_8.1.1: Definition of a sequence
HPC , 8.1.1 , What is a Matrix? - YouTube mattemath
HPC , 8.1.1 , What is a Matrix? - YouTube | |
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| 60 views views | 1,706 followers |
| Education | Upload TimePublished on 12 Nov 2015 |
Evaluating Trig Functions using Reference Angles - YouTube mattemath
In this video I outline the method for using reference angles to evaluate the trig function of any angle.Evaluating Trig Functions using Reference Angles - YouTube | |
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| 243 views views | 1,706 followers |
| Education | Upload TimePublished on 5 Sep 2013 |
HA2 11.2.8, Arithmetic sequences and series application, Vid #1 - YouTube mattemath
In this video I work through a word problem involving an arithmetic sequences and series.HA2 11.2.8, Arithmetic sequences and series application, Vid #1 - YouTube | |
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| 38 views views | 1,706 followers |
| Education | Upload TimePublished on 7 Jan 2015 |
HPC, 3.2.7, Domains of logarithmic functions - YouTube mattemath
HPC, 3.2.7, Domains of logarithmic functions - YouTube | |
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| 12 views views | 1,706 followers |
| Education | Upload TimePublished on 2 Oct 2018 |
Alg3 , 9.3.1 , Matrix notation - YouTube mattemath
Alg3 , 9.3.1 , Matrix notation - YouTube | |
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| 33 views views | 1,706 followers |
| Education | Upload TimePublished on 22 Apr 2016 |
P-S 3.5.2, Reading and describing the shapes of boxplots - YouTube mattemath
In this video I work through how to read box plots. I also describe how to determine the overall shape of a box plot as being approximately symmetric, negatively or positively skewed.P-S 3.5.2, Reading and describing the shapes of boxplots - YouTube | |
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| 401 views views | 1,706 followers |
| Education | Upload TimePublished on 6 Feb 2015 |
HPC 9.1.6, Intro to summation notation - YouTube mattemath
In this video I give the audience a brief rundown of how to evaluate and interpret expressions using repeated summation (summation notation / sigma notation). I define how it works, and work through three different sums that we care to find using the particular notation.HPC 9.1.6, Intro to summation notation - YouTube | |
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| 22 views views | 1,706 followers |
| Education | Upload TimePublished on 30 Nov 2014 |
Alg 3, 1.5.5, The discriminant, and the number and nature of roots - YouTube mattemath
Alg 3, 1.5.5, The discriminant, and the number and nature of roots - YouTube | |
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| 25 views views | 1,706 followers |
| Education | Upload TimePublished on 13 Sep 2015 |
HPC 3.5.1 Exponential Growth Modeling - YouTube mattemath
In this video I introduce some basic growth models, but focus primarily on the standard model. I use a population growth scenario to explore the basics, carry out some common algebraic techniques, and also represent the situation graphically.HPC 3.5.1 Exponential Growth Modeling - YouTube | |
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| 18 views views | 1,706 followers |
| Education | Upload TimePublished on 11 Oct 2014 |
HA2 5.4.3 Adding and Subtracting Complex Numbers in Standard Form - YouTube mattemath
In this video I work through how to add and/or subtract complex numbers in standard form.HA2 5.4.3 Adding and Subtracting Complex Numbers in Standard Form - YouTube | |
| 1 Likes | 1 Dislikes |
| 389 views views | 1,706 followers |
| Education | Upload TimePublished on 30 Oct 2013 |
8.3.1_HA2: Geometric Sequences - YouTube mattemath
8.3.1_HA2: Geometric Sequences8.3.1_HA2: Geometric Sequences - YouTube | |
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| 4 views views | 1,706 followers |
| Education | Upload TimePublished on 14 May 2019 |
HA2 1.2.6 Modeling real-life situations with equations - YouTube mattemath
In this video, I show how easy it can be to set up a verbal model for a mathematical situation. I also show how that can be rewritten algebraically, and then used to solve for desired unknowns.HA2 1.2.6 Modeling real-life situations with equations - YouTube | |
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| 14 views views | 1,706 followers |
| Education | Upload TimePublished on 17 Aug 2014 |
HPC 2.1.1 Intro to quadratic functions - YouTube mattemath
In this video, I define a quadratic function. Next I give two different ways in which quadratics can be represented: Standard and Vertex Forms. We rewrite an equation from standard to vertex form, and graph it.HPC 2.1.1 Intro to quadratic functions - YouTube | |
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| 30 views views | 1,706 followers |
| Education | Upload TimePublished on 7 Sep 2014 |
Introduction to Constructing Frequency Polygons - YouTube mattemath
This is an introductory video in which I show the basics of constructing frequency polygons.Introduction to Constructing Frequency Polygons - YouTube | |
| 5 Likes | 5 Dislikes |
| 514 views views | 1,706 followers |
| Education | Upload TimePublished on 10 Jan 2013 |
HA2 , 5.5.2 , Finding function combinations algebraically - YouTube mattemath
HA2 , 5.5.2 , Finding function combinations algebraically - YouTube | |
| 0 Likes | 0 Dislikes |
| 37 views views | 1,706 followers |
| Education | Upload TimePublished on 2 Dec 2015 |
6.4.1 HPC, Introduction to Dot Products of Vectors - YouTube mattemath
In this video I define and demonstrate how to use dot products. I also cover some basic properties of the dot product and show how to perform some vector operations.6.4.1 HPC, Introduction to Dot Products of Vectors - YouTube | |
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| 95 views views | 1,706 followers |
| Education | Upload TimePublished on 6 Jan 2014 |
HPC 5.1.5, Rewriting trig expressions using trig substitutions - YouTube mattemath
In this video I work through how to rewrite an trigonometric expression involving a variable instead as a function of an angle.HPC 5.1.5, Rewriting trig expressions using trig substitutions - YouTube | |
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| 179 views views | 1,706 followers |
| Education | Upload TimePublished on 28 Jan 2015 |
Trig 8.3.4, Dividing complex numbers in trig form - YouTube mattemath
Trig 8.3.4, Dividing complex numbers in trig form - YouTube | |
| 1 Likes | 1 Dislikes |
| 16 views views | 1,706 followers |
| Education | Upload TimePublished on 4 Dec 2014 |
HA2 5.2.6, Finding x-intercepts of quadratics, and the linear factorization theorem - YouTube mattemath
In this video I build up to the linear factorization theorem through an investigation of the x-intercepts of a quadratic function. I use the zero product property to find the x-intercepts of the graph quickly. I then generalize our results and arrive at the LFT.HA2 5.2.6, Finding x-intercepts of quadratics, and the linear factorization theorem - YouTube | |
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| 28 views views | 1,706 followers |
| Education | Upload TimePublished on 20 Oct 2014 |
HA2 6.5.4, Using division to help factor polynomials - YouTube mattemath
In this video I work through how to factor polynomials using division, when one or more of the factors is known.HA2 6.5.4, Using division to help factor polynomials - YouTube | |
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| 14 views views | 1,706 followers |
| Education | Upload TimePublished on 19 Nov 2014 |
HPC, 7.3.3, Solving 3x3 Systems with fewer equations than variables - YouTube mattemath
In this video I BRIEFLY cover how to solve a system that has fewer variables than it does variables, thus producing (sometimes) infinitely many solutions. I also show how to define those solutions using a parameter.HPC, 7.3.3, Solving 3x3 Systems with fewer equations than variables - YouTube | |
| 1 Likes | 1 Dislikes |
| 949 views views | 1,706 followers |
| Education | Upload TimePublished on 25 Jan 2013 |
Alg3 , 4.5.3 , Logistic growth modeling - YouTube mattemath
Alg3 , 4.5.3 , Logistic growth modeling - YouTube | |
| 0 Likes | 0 Dislikes |
| 24 views views | 1,706 followers |
| Education | Upload TimePublished on 6 Dec 2015 |
HA2 5.2.4, Factoring GCF's out of algebraic expressions - YouTube mattemath
In this video, I explore factoring greatest common factors out of algebraic expressions. This is my first factoring video in which I work through expressions that are not done being factored after the initial factoring.HA2 5.2.4, Factoring GCF's out of algebraic expressions - YouTube | |
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| 37 views views | 1,706 followers |
| Education | Upload TimePublished on 13 Oct 2014 |
Trig 8.4.1, Finding nth roots of complex numbers in trig form. - YouTube mattemath
In this video I show how we arrive at finding the roots for complex numbers in Trig Form. The heart of this video lies in using rational exponents instead of radicals, as well as using DeMoivre's Theorem. I explore the formal definition of roots of complex numbers in trig form, and use the definition in an example.Trig 8.4.1, Finding nth roots of complex numbers in trig form. - YouTube | |
| 2 Likes | 2 Dislikes |
| 251 views views | 1,706 followers |
| Education | Upload TimePublished on 7 Dec 2014 |
Remainder Theorem & Synthetic Substitution - YouTube mattemath
This video states the remainder theorem, and shows how it can be used to easily evaluate polynomials for given x-values.Remainder Theorem & Synthetic Substitution - YouTube | |
| 1 Likes | 1 Dislikes |
| 64 views views | 1,706 followers |
| Education | Upload TimePublished on 6 Sep 2012 |
HPC, 2.7.E1, Example 1 for solving polynomial inequalities - YouTube mattemath
HPC, 2.7.E1, Example 1 for solving polynomial inequalities - YouTube | |
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| 29 views views | 1,706 followers |
| Education | Upload TimePublished on 2 Oct 2017 |
Derivative Definition (VERY INFORMAL) - YouTube mattemath
In this video I discuss the desire to find the rate of change of a graph at any given point on the graph. We approach this by considering first graphs with constant rates of change (lines). Then we move on to find rates of change given specific data points. Then we consider a graph that has an ever-variable rate of change. This allows us to consider the slope of a graph at any point (x,y) through the idea that it should be the same as the slope of the line tangent to the graph at that point.Derivative Definition (VERY INFORMAL) - YouTube | |
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| 53 views views | 1,706 followers |
| Education | Upload TimePublished on 24 Apr 2013 |
HA2, Matrices, 1.5, Matrix operations, evaluating matrix expressions - YouTube mattemath
HA2, Matrices, 1.5, Matrix operations, evaluating matrix expressions - YouTube | |
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| 35 views views | 1,706 followers |
| Education | Upload TimePublished on 29 Jan 2017 |
Alg3 , 11.1.4 , Factorials - YouTube mattemath
Alg3 , 11.1.4 , Factorials - YouTube | |
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| 23 views views | 1,706 followers |
| Education | Upload TimePublished on 9 Dec 2015 |
HA2 1.4.1 Intro to multivariable equations - YouTube mattemath
In this video, I introduce the notion of an equation with more than one variable/unknown. I show how to substitute in given values, and solve for unknowns that remain. I also do the same process in the reverse order, solving for the unknown and then substituting in given values.HA2 1.4.1 Intro to multivariable equations - YouTube | |
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| 10 views views | 1,706 followers |
| Education | Upload TimePublished on 20 Aug 2014 |
Alg3, 1.6.3, Solving equations with rational exponents - YouTube mattemath
Alg3, 1.6.3, Solving equations with rational exponentsAlg3, 1.6.3, Solving equations with rational exponents - YouTube | |
| 1 Likes | 1 Dislikes |
| 33 views views | 1,706 followers |
| Education | Upload TimePublished on 15 Sep 2015 |
HA2 , 6.2.2 , Natural base exponential functions, and their graphs - YouTube mattemath
HA2 , 6.2.2 , Natural base exponential functions, and their graphs - YouTube | |
| 0 Likes | 0 Dislikes |
| 51 views views | 1,706 followers |
| Education | Upload TimePublished on 3 Apr 2016 |
Alg3 , 8.2.9 , Application of linear systems in 3 variables, Example #3 - YouTube mattemath
Alg3 , 8.2.9 , Application of linear systems in 3 variables, Example #3 - YouTube | |
| 0 Likes | 0 Dislikes |
| 24 views views | 1,706 followers |
| Education | Upload TimePublished on 30 Mar 2016 |
HPC 10.8.5, Graphing limacons, cardiod types - YouTube mattemath
In this video I work through how to more quickly and procedurally construct graphs of cardiod type limacons.HPC 10.8.5, Graphing limacons, cardiod types - YouTube | |
| 1 Likes | 1 Dislikes |
| 67 views views | 1,706 followers |
| Education | Upload TimePublished on 28 Apr 2015 |
Alg3 , 9.4.2 , Inverse Matrices, and verifying inverse matrices - YouTube mattemath
Alg3 , 9.4.2 , Inverse Matrices, and verifying inverse matrices - YouTube | |
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| 15 views views | 1,706 followers |
| Education | Upload TimePublished on 27 Apr 2016 |
Complex Numbers Defintion - YouTube mattemath
In this video we define what we mean by a complex number in standard form, and how to simplify them as well as equate them.Complex Numbers Defintion - YouTube | |
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| 83 views views | 1,706 followers |
| Education | Upload TimePublished on 10 Sep 2012 |
HA2 , 6.3.4 , The Inverse Property of Logarithms - YouTube mattemath
HA2 , 6.3.4 , The Inverse Property of Logarithms - YouTube | |
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| 36 views views | 1,706 followers |
| Education | Upload TimePublished on 6 Apr 2016 |
Probability Multiplication Rules (Tree Diagrams) - YouTube mattemath
In this video I review how to construct and use a tree diagram for use in determining more complex conditional probabilities.Probability Multiplication Rules (Tree Diagrams) - YouTube | |
| 5 Likes | 5 Dislikes |
| 979 views views | 1,706 followers |
| Education | Upload TimePublished on 28 Feb 2013 |
Solving Linear Equations in One Variable with Fractions - YouTube mattemath
This video covers how to solve linear equations in one variable that contain fractions. The method is to multiply everything by the LCM of the denominators. I work through two solid examples. I do NOT check my solutions in this video.Solving Linear Equations in One Variable with Fractions - YouTube | |
| 2 Likes | 2 Dislikes |
| 1,524 views views | 1,706 followers |
| Education | Upload TimePublished on 19 Aug 2013 |
HA2 , Examples 4.1.4, Graphing polynomial functions - YouTube mattemath
HA2 , Examples 4.1.4, Graphing polynomial functions - YouTube | |
| 0 Likes | 0 Dislikes |
| 6 views views | 1,706 followers |
| Education | Upload TimePublished on 17 Oct 2016 |
HPC, 1.3.1, Slope-intercept form of a line - YouTube mattemath
HPC, 1.3.1, Slope-intercept form of a line - YouTube | |
| 0 Likes | 0 Dislikes |
| 38 views views | 1,706 followers |
| Education | Upload TimePublished on 17 Aug 2016 |
HPC 8.2.3, Matrix scalar multiplication and subtraction. - YouTube mattemath
In this video I cover the basics of scalar multiplication. I also discuss how we utilize scalar multiplication to conveniently rewrite matrix subtraction (which isn't defined) as matrix addition of the opposite (which is defined).HPC 8.2.3, Matrix scalar multiplication and subtraction. - YouTube | |
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| 15 views views | 1,706 followers |
| Education | Upload TimePublished on 13 Nov 2014 |
HA2 13.1.4, Solving right triangles, and exact vs approximate values - YouTube mattemath
In this video I introduce the notion of solving a triangle. We then work through an example of how this is traditionally done by relating an acute angle in a right triangle to two sides of the triangle. Algebra is then used to solve for unknowns. This example is worked through using both exact values and approximate values. I discuss the significance of both types of values.HA2 13.1.4, Solving right triangles, and exact vs approximate values - YouTube | |
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| 27 views views | 1,706 followers |
| Education | Upload TimePublished on 21 Feb 2015 |
Trg, 8.1.1 Intro to the Imaginary Unit i - YouTube mattemath
In this video I dig into a system that produces unreal results and provides us with a need to have imaginary numbers in order to find solutions. I introduce the imaginary unit, i, and show how to rewrite radicals of negatives in terms of the unit i.Trg, 8.1.1 Intro to the Imaginary Unit i - YouTube | |
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| 31 views views | 1,706 followers |
| Education | Upload TimePublished on 20 Nov 2013 |
Alg3 , 9.1.3 , Gaussian Elimination with matrices to solve systems, Video #1 - YouTube mattemath
Alg3 , 9.1.3 , Gaussian Elimination with matrices to solve systems, Video #1 - YouTube | |
| 0 Likes | 0 Dislikes |
| 20 views views | 1,706 followers |
| Education | Upload TimePublished on 18 Mar 2016 |
HPC 7.6.4 Linear programming application problem #1 - YouTube mattemath
In this video I work through a situation in which linear programming processes can be applied. I include how to read the situation, determine and define the variables, construct an objective functions, construct some constraints, graph, solve for vertices, and test for optimal points.HPC 7.6.4 Linear programming application problem #1 - YouTube | |
| 0 Likes | 0 Dislikes |
| 38 views views | 1,706 followers |
| Education | Upload TimePublished on 26 Jan 2014 |
Compounding Interest - YouTube mattemath
This video takes an exponential function contextual approach to exploring compounding interest. It shows how the formula for compounding interest is defined. It also works through some contextual examples of how to use it to calculate interest.Compounding Interest - YouTube | |
| 1 Likes | 1 Dislikes |
| 54 views views | 1,706 followers |
| Education | Upload TimePublished on 30 Sep 2012 |
HPC 6.5.5, Converting from Trig to Standard forms of complex numbers - YouTube mattemath
In this video I work through some examples of how to do the following: Rewrite complex numbers from standard to trig form. Rewrite complex numbers from trig to standard form. Multiply and divide complex numbers in trig form.HPC 6.5.5, Converting from Trig to Standard forms of complex numbers - YouTube | |
| 0 Likes | 0 Dislikes |
| 215 views views | 1,706 followers |
| Education | Upload TimePublished on 4 Mar 2015 |
HPC , 3.5.4 , Logistic Growth Models - YouTube mattemath
HPC , 3.5.4 , Logistic Growth Models - YouTube | |
| 0 Likes | 0 Dislikes |
| 35 views views | 1,706 followers |
| Education | Upload TimePublished on 17 Oct 2015 |