Sophia Learning
Sophia: Trigonometric Functions in Context: Lesson 3
The practical uses of the trigonometric functions are explored here. This lesson is 3 of 6 in the series titled "Trigonometric Functions in Context."
Sophia Learning
Sophia: Trigonometric Functions in Context: Lesson 5
The practical uses of the trigonometric functions are explored here. This lesson is 5 of 6 in the series titled "Trigonometric Functions in Context."
Sophia Learning
Sophia: Trigonometric Functions in Context: Lesson 1
The practical uses of the trigonometric functions are explored here. This lesson is 1 of 6 in the series titled "Trigonometric Functions in Context."
Sophia Learning
Sophia: Trigonometric Function Tables: Lesson 2
The use of tables to find the value for a trigonometric function of a specific angle is discussed here. This lesson is 2 of 5 in the series titled "Trigonometric Function Tables."
Sophia Learning
Sophia: Trigonometric Function Tables: Lesson 4
The use of tables to find the value for a trigonometric function of a specific angle is discussed here. This lesson is 4 of 5 in the series titled "Trigonometric Function Tables."
Sophia Learning
Sophia: Trigonometric Values From a Calculator: Lesson 3
This lesson will illustrate how to use a calculator to find the value of a trigonometric value. It is 3 of 5 in the series titled "Trigonometric Values from a Calculator."
Sophia Learning
Sophia: Using Trigonometry in Word Problems: Lesson 2
This lesson discusses how trigonometry can be used in word problems. It is 2 of 5 in the series titled "Using Trigonometry in Word Problems."
Sophia Learning
Sophia: Using Trigonometry in Word Problems: Lesson 4
This lesson discusses how trigonometry can be used in word problems. It is 4 of 5 in the series titled "Using Trigonometry in Word Problems."
Sophia Learning
Sophia: Cotangent
This lesson introduces the concept of the cotangent of an angle. [2:21]
Sophia Learning
Sophia: Cosecant
The concept of the cosecant of an angle is introduced in this lesson.
Sophia Learning
Sophia: Cosine Wave: Lesson 3
The shape and nature of the cosine wave are introduced here. This lesson [3:08] is 3 of 7 in the series titled "Cosine Wave."
Sophia Learning
Sophia: Relationships of Trigonometric Functions: Lesson 2
Relationships among the six trigonometric functions are explored in this lesson. It is 2 of 4 in the series titled "Relationships of Trigonometric Functions."
Sophia Learning
Sophia: Logarithmic and Exponential Functions
Introduces logarithmic and exponential functions, showing how the two are related. Explains the components of each type of function, how to determine a function is exponential or logarithmic from a graph, and the affect of the components...
Sophia Learning
Sophia: Logarithmic and Exponential Functions
Introduces logarithmic and exponential functions, showing how the two are related. Explains the components of each type of function, how to determine a function is exponential or logarithmic from a graph, and the affect of the components...
Sophia Learning
Sophia: Trigonometric Functions in Context: Lesson 6
The practical uses of the trigonometric functions are explored here. This lesson is 6 of 6 in the series titled "Trigonometric Functions in Context."
Sophia Learning
Sophia: Trigonometric Values From a Calculator: Lesson 1
This lesson will illustrate how to use a calculator to find the value of a trigonometric value. It is 1 of 5 in the series titled "Trigonometric Values from a Calculator."
Sophia Learning
Sophia: Cosine: Lesson 1
The concept of the cosine of an angle is introduced here. This lesson is 1 of 4 in the series titled "Cosine." [3:01]
Other
Thinkwell | Students | Demos
These videos are demonstrations of how to solve various problems in different disciplines of high school math from beginning algebra to calculus.
Sophia Learning
Sophia: Relationships of Trigonometric Functions: Lesson 3
Relationships among the six trigonometric functions are explored in this lesson. It is 3 of 4 in the series titled "Relationships of Trigonometric Functions." Includes short quiz. [4:46]