AnswersS1S-OC Pre-Calculus A E3700 - AGPerformance Task: Modeling with Sinusoidal Functions — Unit testQuestion 14
14
QuizMultiple Choice
Performance Task: Modeling with Sinusoidal Functions — Unit test
Question 14 • S1S-OC: Pre-Calculus A (E3700 - AG)
The function g(x) represents f(x) = after translating units left and 4 units up.Which equation represents g(x)?
Answer
A
g (x) = 9 cosine (x minus StartFraction pi Over 3 EndFraction) minus 1
B
g (x) = 9 cosine (x minus StartFraction pi Over 3 EndFraction) + 7
C
g (x) = 9 cosine (x minus StartFraction 2 pi Over 3 EndFraction) minus 1
D
g (x) = 9 cosine (x minus StartFraction 2 pi Over 3 EndFraction) + 7