I hope you will enjoy this online video tutorials lecture on Zeros / Roots of Polynomial and co-efficient of polynomials and relation between them ( linear, quadratic, cubic)

An introduction to parametric equations.

This video teaches how to reflect a triangle over the x-axis and y-axis without using a graph by using coordinates. It explains the quadrants of the coordinate plane and how the reflection affects the position and orientation of the...

In this video, the teacher explains how to identify the slope and Y intercept of a linear function from a table. They walk through the process step-by-step, showing how to find the constant rate of change and the point where the function...

👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...

Most transition metal cations can do something interesting in solution, they can interact with specific ligands to form complex ions. These coordinate covalent bonds are new territory, so let's get a mini introduction to inorganic...

Slope is the measure of steepness of a graph. It is also called the rate of change. Learn how to use various methods to calculate the slope, including the y = mx+b equation and the slope triangle. How many points do we need to know in...

👉Learn about solving a system of equations by graphing. A system of equations is a set of more than one equations which are to be solved simultaneously. To solve a system of equations graphically, we graph the individual equations making...

👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...

The graph of a quadratic function in a single variable is always a parabola, and when the function is written in vertex form, we can identify the coordinates of the parabola's vertex simply by looking at the function. But how is the...

👉 Learn how to graph a quadratic equation in vertex form by applying transformations such as horizontal/vertical shift, horizontal/vertical compression stretch and reflections. If the equation is not in vertex form, then we will apply...

👉 Learn about the points on the unit circle. A unit circle is a circle which radius is 1 and is centered at the origin in the cartesian coordinate system. To construct the unit circle we take note of the points where the unit circle...

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In this lesson, you will learn about the three types of conjunctions: coordinate, subordinate, and correlative. You will learn about the acronyms FANBOYS, THAMOS, and SWABITs.

In this lesson, students will learn how to plot points on a coordinate grid system. They will understand that coordinates are like addresses for points on a plane and are written in parentheses, with the X coordinate first and the Y...

It introduces the concept and the derivation of distance formula in order to calculate the distance between two points in the Cartesian plane.

👉 Learn all about the different trigonometric identities and how they can be used to evaluate, verify, simplify and solve trigonometric equations. The identities discussed in this playlist will involve the quotient, reciprocal,...

In this video, students learn how to find the maximum height of a baseball hit into the air by writing its quadratic function equation in vertex form. By completing the square, they can easily identify the vertex of the parabolic...

In this video, you will learn how to find the axis of symmetry and vertex of a quadratic function by solving part of the quadratic formula. The axis of symmetry is a vertical line that divides the graph into two symmetrical parts, while...

This video explains how to represent a situation involving two runners, Mark and Paul, on a coordinate plane. By graphing ordered pairs, we can visually compare their running times and distances. The video demonstrates how to plot...

In this video, students learn how to reflect points over the x- and y-axes using a coordinate plane. The teacher explains the importance of plotting points correctly and provides examples of reflecting points in different quadrants.

Parallel lines have the same slope and no points in common. However, it is not always obvious whether two equations describe parallel lines or the same line.

In this video, the teacher explains how to find the X coordinate of the intersection of two equations by graphing them. They also review the concept of solutions to equations and systems of equations. The teacher provides examples and...

In this video, the teacher explains how to write the equation of a line in one variable and graph it. They emphasize the importance of understanding solution sets and how they relate to ordered pairs. The teacher also clarifies the...

This video teaches how to solve linear equations in two variables by creating a table and graphing the solutions. It explains the concept of variables, equations, and solutions, and provides examples of finding solutions and graphing...