Lesson 14 Transformations of Trig Functions

Lesson 14 Transformations of Trig Functions

Fill in the Blank

These equations model the vertical position, in feet above the ground, of a point at the end of a windmill blade. For each function, indicate the height of the windmill and the length of the windmill blades.

What is the height of the windmill in feet?  Type the number only.


 $y=5\sin\left(\theta\right)+10$  

Fill in the Blank

These equations model the vertical position, in feet above the ground, of a point at the end of a windmill blade. For each function, indicate the height of the windmill and the length of the windmill blades.

What is the length of the windmill blade in feet?  Type the number only.


 $y=5\sin\left(\theta\right)+10$  

Fill in the Blank

These equations model the vertical position, in feet above the ground, of a point at the end of a windmill blade. For each function, indicate the height of the windmill and the length of the windmill blades.

What is the height of the windmill in feet?  Type the number only.


 $y=8\sin\left(\theta\right)+20$  

Fill in the Blank

These equations model the vertical position, in feet above the ground, of a point at the end of a windmill blade. For each function, indicate the height of the windmill and the length of the windmill blades.

What is the length of the windmill blade in feet?  Type the number only.


 $y=8\sin\left(\theta\right)+20$  

Fill in the Blank

These equations model the vertical position, in feet above the ground, of a point at the end of a windmill blade. For each function, indicate the height of the windmill and the length of the windmill blades.

What is the height of the windmill in feet?  Type the number only.


 $y=4\sin\left(\theta\right)+15$  

Fill in the Blank

These equations model the vertical position, in feet above the ground, of a point at the end of a windmill blade. For each function, indicate the height of the windmill and the length of the windmill blades.

What is the length of the windmill blade in feet?  Type the number only.


 $y=4\sin\left(\theta\right)+15$  

Multiple Choice

• A

• B

• C

• D

Open Ended

Open Ended

Multiple Choice

• A

• B

• C

• D

Multiple Choice

Match the trigonometric expressions with their graphs.

• $3\cos\left(\theta\right)-2$

• $2\cos\left(\theta\right)-3$

• $3\sin\left(\theta\right)-2$

• $2\sin\left(\theta\right)-3$

Multiple Choice

Match the trigonometric expressions with their graphs.

• $3\cos\left(\theta\right)-2$

• $2\cos\left(\theta\right)-3$

• $3\sin\left(\theta\right)-2$

• $2\sin\left(\theta\right)-3$

Multiple Choice

Match the trigonometric expressions with their graphs.

• $3\cos\left(\theta\right)-2$

• $2\cos\left(\theta\right)-3$

• $3\sin\left(\theta\right)-2$

• $2\sin\left(\theta\right)-3$

Multiple Choice

Match the trigonometric expressions with their graphs.

• $3\cos\left(\theta\right)-2$

• $2\cos\left(\theta\right)-3$

• $3\sin\left(\theta\right)-2$

• $2\sin\left(\theta\right)-3$