Instructional Video4:51
Brian McLogan

Determine the horizontal and vertical asymptotes

12th - Higher Ed
👉 Learn how to find the vertical/horizontal asymptotes of a function. An asymptote is a line that the graph of a function approaches but never touches. The vertical asymptote is a vertical line that the graph of a function approaches but...
Instructional Video3:32
Curated Video

Symmetrical and Non Symmetrical Shapes

3rd - 5th
Distinguish symmetrical and non-symmetrical figures.
Instructional Video19:42
Curated Video

Adding and Subtracting Polynomials: Understanding Monomials, Degrees, and Classifying Polynomials

9th - 12th
This video is a lesson on adding and subtracting polynomials. The teacher covers topics such as monomials, classifying polynomials, finding the degree of a polynomial, and using the vertical and horizontal methods to add and subtract...
Instructional Video4:19
Curated Video

Finding Angle Measurements using Vertical and Adjacent Angles

K - 5th
Learn how to find angle measurements when parallel lines are cut by a transversal. The concept of vertical angles, adjacent angles, and supplementary angles are introduced and used to find the value of unknown angles. The lesson provides...
Instructional Video2:53
Brian McLogan

How to find the horizontal shift when there is a compression of a function

12th - Higher Ed
👉 Learn how to graph absolute value equations when we have a value of b other than 1. B will affect our horizontal shift as well as horizontal stretch compress. We will do this by first identifying the axis of symmetry and using a table...
Instructional Video1:45
Brian McLogan

Given the center, b and eccentricity find the equation of a hyperbola

12th - Higher Ed
Learn how to write the equation of hyperbolas given the characteristics of the hyperbolas. The standard form of the equation of a hyperbola is of the form: (x - h)^2 / a^2 - (y - k)^2 / b^2 = 1 for horizontal hyperbola or (y - k)^2 / a^2...
Instructional Video13:18
Brian McLogan

Master how to write the equation of an ellipse given foci, vertices and co vertices center at origin

12th - Higher Ed
Master how to write the equation of an ellipse given foci, vertices and co vertices center at origin
Instructional Video4:13
Brian McLogan

Learn to graph the logarithmic expression with multiple transformations

12th - Higher Ed
👉 Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Instructional Video1:38
Brian McLogan

Learn to identify the VA and HA from a rational function

12th - Higher Ed
👉 Learn how to find the vertical/horizontal asymptotes of a function. An asymptote is a line that the graph of a function approaches but never touches. The vertical asymptote is a vertical line that the graph of a function approaches but...
Instructional Video1:10
Brian McLogan

Writing the equation of a function given different transformations

12th - Higher Ed
👉 Learn how to graph the reciprocal function. A reciprocal function is a rational function whose expression of the variable is in the denominator. A reciprocal function is of the form f(x) = a / (x + h) + k, where h is the vertical...
Instructional Video5:05
Brian McLogan

Find the foci, vertices and asymptotes of a hyperbola then graph

12th - Higher Ed
Find the foci, vertices and asymptotes of a hyperbola then graph
Instructional Video3:48
Brian McLogan

How to evaluate for the composition of the tangent and cosine

12th - Higher Ed
👉 Learn how to evaluate an expression with the composition of a function and a function inverse. Just like every other mathematical operation, when given a composition of a trigonometric function and an inverse trigonometric function,...
Instructional Video2:27
Brian McLogan

How to find the angle given the inverse of tangent

12th - Higher Ed
👉 Learn how to evaluate an expression with the composition of a function and a function inverse. Just like every other mathematical operation, when given a composition of a trigonometric function and an inverse trigonometric function,...
Instructional Video3:30
Brian McLogan

What is the Domain Range and Vertical Asymptote of Cotangent

12th - Higher Ed
👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph we choose a set of points and form a table of values with which we plot the points on the x-y coordinate axis to obtain the...
Instructional Video5:48
Brian McLogan

Identify the transformations of sine

12th - Higher Ed
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...
Instructional Video2:49
Brian McLogan

Identify the Reflections, Period and Domain of the Cotangent Function

12th - Higher Ed
👉 Learn how to graph a cotangent function. To graph a cotangent function, we first determine the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the parent function), the vertical shift...
Instructional Video2:51
Brian McLogan

How to Find All of the Transformations for the Graph of Sine

12th - Higher Ed
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...
Instructional Video5:11
Brian McLogan

Graphing the Cosecant Equation with a Phase Shift

12th - Higher Ed
👉 Learn how to graph a cosecant function. To graph a cosecant function, we start with the sine graph by first determining the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the...
Instructional Video1:14
Brian McLogan

Learn how to identify the transformations of logarithmic function

12th - Higher Ed
👉 Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Instructional Video1:31
Brian McLogan

Determine the vertex of a quadratic in vertex form and determine max or min

12th - Higher Ed
👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Instructional Video9:17
Brian McLogan

Master Graphing tangent and cotangent with a vertical translation

12th - Higher Ed
Master Graphing tangent and cotangent with a vertical translation
Instructional Video15:17
Brian McLogan

Master Graphing Rational Functions Part 3

12th - Higher Ed
Master Graphing Rational Functions Part 3
Instructional Video4:48
Brian McLogan

When do we have an oblique, slant asymptote for a rational function

12th - Higher Ed
👉 Learn all about asymptotes of a rational function. A rational function is a function, having a variable in the denominator. An asymptote is a line that the graph of a function approaches but never touches. There are the vertical, the...
Instructional Video3:50
Brian McLogan

What is a vertical asymptote

12th - Higher Ed
👉 Learn all about asymptotes of a rational function. A rational function is a function, having a variable in the denominator. An asymptote is a line that the graph of a function approaches but never touches. There are the vertical, the...