Instructional Video4:46
Brian McLogan

Finding the rate of change of a word problem

12th - Higher Ed
πŸ‘‰ Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values. To determine the rate of change from a graph, a right triangle is drawn on the graph...
Instructional Video4:25
Curated Video

Finding the Missing Quotient in Division Using Arrays

K - 5th
In this lesson, students will learn how to find the missing quotient in a division problem by creating an array. They will understand that multiplication can be represented as different arrays and that division is the inverse of...
Instructional Video15:15
Brian McLogan

Computing exponential growth word problem

12th - Higher Ed
Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...
Instructional Video4:42
Curated Video

Solving Multistep Problems Using Diagrams

K - 5th
In this lesson, students learn how to solve multistep problems involving positive and negative whole numbers by using diagrams. The teacher emphasizes the importance of reading and comprehending the problem before attempting to solve it....
Instructional Video7:05
Brian McLogan

Applying radioactive decay to determine the percent left of compound

12th - Higher Ed
Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...
Instructional Video5:34
Brian McLogan

Conic section plotting the vertices and co-vertices to write the equation of the ellipse

12th - Higher Ed
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Instructional Video2:58
Brian McLogan

Word Problems with trigonometry and triangles

12th - Higher Ed
πŸ‘‰ Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Instructional Video5:26
Brian McLogan

How to solve a word problem involving the cube root

12th - Higher Ed
πŸ‘‰ Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video5:08
Brian McLogan

Given two points on a graph find the slope using slope triangle

12th - Higher Ed
πŸ‘‰ Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values. To determine the rate of change from a graph, a right triangle is drawn on the graph...
Instructional Video2:08
Brian McLogan

Finding the rate of change from a table

12th - Higher Ed
πŸ‘‰ Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are changing with respect to the x-values. To find the rate of change from...
Instructional Video5:41
Brian McLogan

Learn how to solve a word problem using square roots, velocity and distance

12th - Higher Ed
πŸ‘‰ Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video8:17
Brian McLogan

Word problem dealing with perimeter of a rectangle - Free Math videos

12th - Higher Ed
πŸ‘‰ Learn how to find the area and perimeter of a rectangle. A rectangle is a parallelogram with all the angles equal to 90 degrees. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is...
Instructional Video4:06
Brian McLogan

Using inverse trig properties to solve word problems - Math help

12th - Higher Ed
πŸ‘‰ Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Instructional Video7:09
Brian McLogan

Master solving word problems using inverse trigonometry

12th - Higher Ed
Master solving word problems using inverse trigonometry
Instructional Video3:33
Brian McLogan

ACT SAT Prep How to determine the area of a base from a word problem

12th - Higher Ed
ACT SAT Prep How to determine the area of a base from a word problem
Instructional Video2:33
Brian McLogan

Using a triangle to and word problem to find the height of a wall

12th - Higher Ed
πŸ‘‰ Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Instructional Video3:04
Brian McLogan

How to use trigonometry values to solve a word problem - Learn math online

12th - Higher Ed
πŸ‘‰ Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Instructional Video4:58
Brian McLogan

Finding the value of three consecutive numbers adding up to 21 - Free Math Videos

12th - Higher Ed
Learn how to solve equations from word problems. A word problem is a real word simulation of a mathematics principle. We can solve equation(s) from a word problems by first understanding what the problem is asking. We then assign...
Instructional Video7:14
Brian McLogan

Solving word problems lengths of a triangle - Online Tutor - Free Math Videos

12th - Higher Ed
πŸ‘‰ Learn how to solve equations from word problems. A word problem is a real word simulation of a mathematics principle. We can solve equation(s) from a word problems by first understanding what the problem is asking. We then assign...
Instructional Video9:40
Brian McLogan

Composition of Functions Real World Example

12th - Higher Ed
Composition of Functions Real World Example
Instructional Video1:52
Brian McLogan

Determining undefined slope from a graph positive

12th - Higher Ed
πŸ‘‰ Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values. To determine the rate of change from a graph, a right triangle is drawn on the graph...
Instructional Video2:29
Brian McLogan

ACT Sat Prep Learn how to determine the value of a number from a word problem

12th - Higher Ed
ACT Sat Prep Learn how to determine the value of a number from a word problem
Instructional Video4:13
Brian McLogan

Distance and rate problem

12th - Higher Ed
πŸ‘‰ Learn how to solve equations from word problems. A word problem is a real word simulation of a mathematics principle. We can solve equation(s) from a word problems by first understanding what the problem is asking. We then assign...
Instructional Video4:09
Brian McLogan

Learn how to solve a word problem of a system of equations

12th - Higher Ed
πŸ‘‰Learn how to solve a system of linear equations from a word problem. A system of equations is a set of more than one equations which are to be solved simultaneously. A word problem is a real world simulation of a mathematical concept....