Click here for the notes booklet!
Lesson 4.1 - Analyzing Graphs
Lesson 4.2 - Cubic Functions
Lesson 4.3 - Regressions and Word Problems
Click here for instructions on how to do a regression
Lesson 4.4 - Sinusoidal Graphs
Lesson 4.5 - Sinusoidal Word Problems
Lesson 4.6 - Sinusoidal Regressions (This is a rushed video due to technical issues it had to be under 5 minutes. The final answer to the last question is written below. I will update this video when I have fixed the issue)
Last answer: The amplitude is the 'a' value, it equals 1.73.
The period equals 0.801.
The range is R:{H| -1.71 <= H <= 1.75, H e R}
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