Brian McLogan
Using a venn diagram to determine the theoretical probability
👉 Learn how to find the theoretical probability of an event. Probability is the chance of an event occurring or not occurring. The probability of an event is given theoretically by the number of outcomes divided by the total possible...
Brian McLogan
Solving and graphing a compound inequality- Free math help
👉 Learn how to solve compound inequalities and graph their solution on a number line. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the...
Brian McLogan
Solving a compound inequality or statement- Free Online Tutoring
👉 Learn how to solve compound inequalities and graph their solution on a number line. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the...
Welch Labs
Imaginary Numbers Are Real (Part 1: Introduction)
What are imaginary numbers? An introductory video provides an explanation as to why we need imaginary numbers to solve equations, and makes the connection between the need for zero, negative numbers, and rational numbers throughout...