Sophia Learning
Sophia: Solving an Algebraic Inequality: Lesson 7
This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 7 of 11 in the series titled "Solving an Algebraic Inequality."
Sophia Learning
Sophia: Exponential Equations: Lesson 1
In this lesson, the concept discussed is what makes an equation exponential and how the equation is normally solved. It is 1 of 5 in the series titled "Exponential Equations."
Sophia Learning
Sophia: Factoring Negative A: Lesson 2
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' since one factor is positive and the other negative in a quadratic equation. It is 2 of 10 in the series titled "Factoring...
Sophia Learning
Sophia: Factoring Negative C: Lesson 3
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' in a quadratic equation. It is 3 of 11 in the series titled "Factoring Negative C."
Sophia Learning
Sophia: Variable in the Denominator: Lesson 6
How to isolate a variable and solve for its value when the variable is in the denominator of a fraction is the operation discussed in this video. This lesson is 6 of 14 in the series titled "Variable in the Denominator."
Sophia Learning
Sophia: Evaluating a Piecewise Function: Lesson 10
This lesson describes how to use select the proper formula to evaluate the piecewise function and then how to evaluate the function. It is 10 of 11 in the series titled "Evaluating a Piecewise Function."
Sophia Learning
Sophia: Finding the Inverse of a Function: Lesson 2
This lesson will describe how to find the inverse of a function by solving for x in terms of y and then switching x and y. It is 2 of 12 in the series titled "Finding the Inverse of a Function."
Sophia Learning
Sophia: Finding the Inverse of a Function: Lesson 4
This lesson will describe how to find the inverse of a function by solving for x in terms of y and then switching x and y. It is 4 of 12 in the series titled "Finding the Inverse of a Function."