Unit 3A Review Game (Trig Eq & Applic)

Write the equation of this parent graph

Write the equation of this parent function.

The midline is ​ (a)   . The amplitude is ​ (b)   . The period is ​ (c)  

• y=1
• 3
• 2pi
• 1
• 4
• -1
• -2
• 6
• 5pi/2

The midline is ​ (a)   . The amplitude is ​ (b)   . The period is ​ (c)  

• y=-2
• 2
• 6pi
• -2
• 0
• 4
• 15pi/2

Match the following

• y=-1

• midline

• 4pi/5

• period

• 3

• amplitude

To move the solid parent function to the dotted function:

y=​ (a)   sin( ​ (b)   x) + ​ (c)  

• 1
• -4
• 0
• 2pi
• 4

To move the solid cosine function to the dotted graph:

y= ​ (a)   sin ( ​ (b)   x) + ​ (c)  

• 2
• 1
• 0
• -1
• 4

The amplitude is ​ (a)   ​ (b)   . It represents the ​ (c)  

• 13
• cm
• half distance from highest to lowest pt
• 26
• 63
• seconds
• sensors highest point
• time to go highest point to highest point
• distance from highest to lowest pt

The period is ​ (a)   (b)   . It represents the ​ (c)   .

• hours
• time it takes to go from the lowest pt back to low
• difference between highest and lowest temps
• how often cycle repeats
• average temperature

Do you have any questions for me?