Sophia Learning
Sophia: Drawing a Triangle on the Unit Circle: Lesson 6
This lesson shows how to draw a right triangle on a unit circle. It is 6 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Sophia Learning
Sophia: Drawing a Triangle on the Unit Circle: Lesson 7
This lesson shows how to draw a right triangle on a unit circle. It is 7 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Sophia Learning
Sophia: Drawing a Triangle on the Unit Circle: Lesson 1
This lesson shows how to draw a right triangle on a unit circle. It is 1 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 2
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 2 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 4
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 4 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 6
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 6 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 7
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 7 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 8
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 8 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 9
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 9 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Finding the Reference Angle: Lesson 1
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 1 of 9 in the series titled "Finding the Reference Angle."
Sophia Learning
Sophia: Relating Radians and Degrees: Lesson 5
This lesson demonstrates conversion between radians and degrees. It is 5 of 10 in the series titled "Relating Radians and Degrees."
Sophia Learning
Sophia: Relating Radians and Degrees: Lesson 9
This lesson demonstrates conversion between radians and degrees. It is 9 of 10 in the series titled "Relating Radians and Degrees."
Sophia Learning
Sophia: Relationships of Trigonometric Functions: Lesson 1
Relationships among the six trigonometric functions are explored in this lesson. It is 1 of 4 in the series titled "Relationships of Trigonometric Functions."
Sophia Learning
Sophia: Secant: Lesson 1
This lesson introduces the concept of the secant of an angle. It is 1 of 5 in the series titled "Secant."
Sophia Learning
Sophia: Sine: Lesson 5
The concept of the sine of an angle is introduced here. This lesson is 5 of 6 in the series titled "Sine."
Sophia Learning
Sophia: Sine: Lesson 6
The concept of the sine of an angle is introduced here. This lesson is 6 of 6 in the series titled "Sine."
Sophia Learning
Sophia: Sine and Cosine: Lesson 2
The differences and similarities of the graphs for sine and cosine are discussed here. This lesson is 2 of 7 in the series titled "Sine and Cosine."
Sophia Learning
Sophia: Sine and Cosine: Lesson 3
The differences and similarities of the graphs for sine and cosine are discussed here. This lesson is 3 of 7 in the series titled "Sine and Cosine."
Sophia Learning
Sophia: Sine Wave: Lesson 2
The shape and nature of the sine wave are introduced here. This lesson is 2 of 7 in the series titled "Sine Wave."
Sophia Learning
Sophia: Sine Wave: Lesson 4
The shape and nature of the sine wave are introduced here. This lesson is 4 of 7 in the series titled "Sine Wave."
Sophia Learning
Sophia: Sine Wave: Lesson 5
The shape and nature of the sine wave are introduced here. This lesson is 5 of 7 in the series titled "Sine Wave."
Sophia Learning
Sophia: Sine Wave: Lesson 7
The shape and nature of the sine wave are introduced here. This lesson is 7 of 7 in the series titled "Sine Wave."
Sophia Learning
Sophia: Trigonometic Notation: Lesson 4
Different ways of noting angles and trigonometric functions are discussed in this lesson. It is 4 of 5 in the series titled "Trigonometic Notation."
Sophia Learning
Sophia: Trigonometic Notation: Lesson 1
Different ways of noting angles and trigonometric functions are discussed in this lesson. It is 1 of 5 in the series titled "Trigonometic Notation."