Instructional Video
Sophia Learning

Sophia: Evaluating a Function for a Variable: Lesson 4

9th - 10th
The topic covered in this lesson is that entering the variable into the function for every appearance of x will evaluate the function for a variable. It is 4 of 12 in the series titled "Evaluating a Function for a Variable."
Instructional Video
Sophia Learning

Sophia: Evaluating a Function for a Variable: Lesson 9

9th - 10th
The topic covered in this lesson is that entering the variable into the function for every appearance of x will evaluate the function for a variable. It is 9 of 12 in the series titled "Evaluating a Function for a Variable."
Instructional Video
Sophia Learning

Sophia: Evaluating a Function of a Function: Lesson 2

9th - 10th
The action of taking the output of one function and plugging it into another function to find the function of a function is shown in this lesson. It is 2 of 11 in the series titled "Evaluating a Function of a Function."
Instructional Video
Sophia Learning

Sophia: Evaluating a Function of a Function: Lesson 5

9th - 10th
The action of taking the output of one function and plugging it into another function to find the function of a function is shown in this lesson. It is 5 of 11 in the series titled "Evaluating a Function of a Function."
Instructional Video
Sophia Learning

Sophia: Evaluating a Function of a Function: Lesson 6

9th - 10th
The action of taking the output of one function and plugging it into another function to find the function of a function is shown in this lesson. It is 6 of 11 in the series titled "Evaluating a Function of a Function."
Instructional Video
Sophia Learning

Sophia: Evaluating a Function of a Function

9th - 10th
The action of taking the output of one function and plugging it into another function to find the function of a function is shown in this lesson.
Instructional Video
Sophia Learning

Sophia: Evaluating a Piecewise Function: Lesson 2

9th - 10th
This lesson describes how to use select the proper formula to evaluate the piecewise function and then how to evaluate the function. It is 2 of 11 in the series titled "Evaluating a Piecewise Function."
Instructional Video
Sophia Learning

Sophia: Evaluating a Piecewise Function: Lesson 6

9th - 10th
This lesson describes how to use select the proper formula to evaluate the piecewise function and then how to evaluate the function. It is 6 of 11 in the series titled "Evaluating a Piecewise Function."
Instructional Video
Sophia Learning

Sophia: Evaluating a Piecewise Function: Lesson 7

9th - 10th
This lesson describes how to use select the proper formula to evaluate the piecewise function and then how to evaluate the function. It is 7 of 11 in the series titled "Evaluating a Piecewise Function."
Instructional Video
Sophia Learning

Sophia: Evaluating a Piecewise Function: Lesson 8

9th - 10th
This lesson describes how to use select the proper formula to evaluate the piecewise function and then how to evaluate the function. It is 8 of 11 in the series titled "Evaluating a Piecewise Function."
Instructional Video
Sophia Learning

Sophia: Evaluation of a Function: Lesson 2

9th - 10th
This lesson explains that evaluating a function involves finding the output value, given the input value. It is 2 of 5 in the series titled "Evaluation of a Function."
Instructional Video
Sophia Learning

Sophia: Relating Positive and Negative Numbers: Lesson 10

7th - 8th
This lesson discusses the relationship between positive and negative numbers. It is 10 of 13 in the series titled "Relating Positive and Negative Numbers."
Instructional Video
Sophia Learning

Sophia: Relating Positive and Negative Numbers: Lesson 2

7th - 8th
This lesson discusses the relationship between positive and negative numbers. It is 2 of 13 in the series titled "Relating Positive and Negative Numbers."
Instructional Video
Sophia Learning

Sophia: Relating Positive and Negative Numbers: Lesson 4

7th - 8th
This lesson discusses the relationship between positive and negative numbers. It is 4 of 13 in the series titled "Relating Positive and Negative Numbers."
Instructional Video
Sophia Learning

Sophia: Relating Positive and Negative Numbers: Lesson 5

7th - 8th
This lesson discusses the relationship between positive and negative numbers. It is 5 of 13 in the series titled "Relating Positive and Negative Numbers."
Instructional Video
Sophia Learning

Sophia: Relating Positive and Negative Numbers: Lesson 8

7th - 8th
This lesson discusses the relationship between positive and negative numbers. It is 8 of 13 in the series titled "Relating Positive and Negative Numbers."
Instructional Video
Sophia Learning

Sophia: Simple Factoring: Lesson 10

9th - 10th
This lesson shows how to identify common factors in an equation and factor them out to make solving simpler. It is 10 of 13 in the series titled "Simple Factoring."
Instructional Video
Sophia Learning

Sophia: Simple Factoring: Lesson 4

9th - 10th
This lesson shows how to identify common factors in an equation and factor them out to make solving simpler. It is 4 of 13 in the series titled "Simple Factoring."
Instructional Video
Sophia Learning

Sophia: Simplification of Logarithmic Expressions: Lesson 2

9th - 10th Standards
Through this lesson, rules, laws, and principles of how to rewrite logarithms will be shown to simplify a logarithm. It is 2 of 5 in the series titled "Simplification of Logarithmic Expressions."
Instructional Video
Sophia Learning

Sophia: Simplification of Logarithmic Expressions: Lesson 3

9th - 10th
Through this lesson, rules, laws, and principles of how to rewrite logarithms will be shown to simplify a logarithm. It is 3 of 5 in the series titled "Simplification of Logarithmic Expressions."
Instructional Video
Sophia Learning

Sophia: Simplification of Logarithmic Expressions: Lesson 4

9th - 10th
Through this lesson, rules, laws, and principles of how to rewrite logarithms will be shown to simplify a logarithm. It is 4 of 5 in the series titled "Simplification of Logarithmic Expressions."
Instructional Video
Sophia Learning

Sophia: Simplification of Logarithmic Expressions: Lesson 5

9th - 10th
Through this lesson, rules, laws, and principles of how to rewrite logarithms will be shown to simplify a logarithm. It is 5 of 5 in the series titled "Simplification of Logarithmic Expressions."
Instructional Video
Sophia Learning

Sophia: Simplification of Logarithmic Expressions: Lesson 1

9th - 10th Standards
Through this lesson, rules, laws, and principles of how to rewrite logarithms will be shown to simplify a logarithm. It is 1 of 5 in the series titled "Simplification of Logarithmic Expressions."
Instructional Video
Sophia Learning

Sophia: Simplifying Logarithmic Expressions: Lesson 2

9th - 10th
This lesson will show you how to use the rules of simplifying to combine logs with common bases. It is 2 of 11 in the series titled "Simplifying Logarithmic Expressions."