1
QuizMultiple Choice
Modeling with Periodic Functions — Unit test
Question 1 of 7 • Algebra 2 MP 2,3,4 CHS
Which function is the same as ?
Answer
A
y = 3 sine (2 (x + StartFraction pi Over 4 EndFraction)) minus 2
B
y = negative 3 sine (2 (x + StartFraction pi Over 4 EndFraction)) minus 2
C
y = 3 cosine (2 (x + StartFraction pi Over 4 EndFraction)) minus 2
D
y = negative 3 cosine (2 (x + StartFraction pi Over 2 EndFraction)) minus 2