The following four questions all relate to the graph here below.
What is the midline of the graph?

What is the amplitude of the graph?
What is the period of the graph?
Write the equation of the graph
What type of function is this?

The following four questions all relate the graph here below.

What is the midline of the graph?
What is the amplitude of the graph?
What is the period of the graph?
Write the equation of the graph.
Which of the following points has the same SINE value as the point (5,6)?
Which of the following points has the same SINE value as the point (-7,-8)?
Which of the following points has the same COSINE value as the point (10,-2)
Which of the following points has the same COSINE value as the point (-3,8)
Determine the sine value of a point (20,21) on the circle. Show your work.
Determine the cosine value of a point on the circle (-8,15). Show your work
In Quadrant II, the value of sin(x) = 12/37. What is the value of cos(x)? Show your work
In Quadrant III, the value of cos(x)=-10/26. What is the value of sin (x)? Show your work.
Given the amplitude, equation of the midline and period, write the equation of the SINE function.
Amplitude = 10
Period = 2\pi
Midline: y=15
The Ferris Wheel has a radius of 36 feet and point J is 23 feet above the ground, It takes 120 seconds to make one revolution.

How high above the ground are you in position G?
How high above the ground are you in D?
How high above the ground are you at position C? (Round to 3 decimal places).
It takes 120 seconds to make one revolution. How many degrees will the Ferris Wheel rotate in one second?
Write the equation of the Ferris Wheel:
How high above the ground are you after 10 seconds?
Analyse the equation here below. Then select all the statements that apply.
f(x)= -3 cos (2x)+5