Graph the function. Label your points
2\cos(\frac{1}{2}x)-1
Midline:
Amplitude:
B:
Period:
Identify the following for the graph below
sine or cosine
How do you know?
Medline:
Equation:
A Ferris wheel has a radius of 25 feet and it's center is 40 ft above the ground. The Ferris wheel takes 60 seconds, to make one full rotation around. A person needs to go up a set of stairs and board the Ferris wheel at it's right most point.