12
QuizMultiple Choice
Graphing Sine and Cosine Functions
Question 12 • Pre Calculus A
What is the equation of a sine function with an amplitude of 2 and a period of 4π?
Answer
A
y = one-half sine (2 x)
B
y = one-half sine (4 pi x)
C
y = 2 sine (one-half x)
D
y = 2 sine (4 pi x)