Multiple Choice
The popular biorhythm theory uses the graphs of three simple sine functions to make predictions about an individual's physical, emotional, and intellectual potential for a particular day. The graphs are given by with t in days and t = 0 corresponding to birth. Find the value of b for the physical cycle, which has a period of 23 days.
A)
B)
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
Q136: Express <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8634/.jpg" alt="Express =
Q137: Radio stations often have more than one
Q138: Scientists sometimes use the formula <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8634/.jpg"
Q139: If a circular arc of the length
Q140: Rewrite the expression in nonradical form without
Q142: Radio stations often have more than one
Q143: Radio stations often have more than one
Q144: A forester, 210 feet from the base
Q145: Sketch the graph of the equation. <img
Q146: Points on the terminal sides of angles