정답
Amplitude $= A$; Period $= \frac{2\pi}{B}$; Vertical shift $= D$; Phase shift $= -\frac{C}{B}$.
해설
The graph oscillates between maximum $D + A$ and minimum $D - A$, completing one full oscillation over an interval of $\frac{2\pi}{B}$.
홈 / 라이브러리 / CSAT (Suneung) essentials: original practice / AI 플래시카드
What are the period and amplitude of the trigonometric function $g(x) = A \sin(Bx + C) + D$ with $A, B > 0$?
덱 'CSAT (Suneung) essentials: original practice'의 플래시카드.