what is the period of y = sin(3x)?\n\\(\\frac{\\pi}{3}\\)\n\\(\\frac{2\\pi}{3}\\)\n3\\pi\n6\\pi

what is the period of y = sin(3x)?\n\\(\\frac{\\pi}{3}\\)\n\\(\\frac{2\\pi}{3}\\)\n3\\pi\n6\\pi

what is the period of y = sin(3x)?\n\\(\\frac{\\pi}{3}\\)\n\\(\\frac{2\\pi}{3}\\)\n3\\pi\n6\\pi

Answer

Explanation:

Step1: Recuerda la fórmula del período

Para $y = A\sin(Bx + C)+D$, el período $T=\frac{2\pi}{|B|}$.

Step2: Identifica el valor de B

En $y=\sin(3x)$, $B = 3$.

Step3: Calcula el período

$T=\frac{2\pi}{|3|}=\frac{2\pi}{3}$.

Answer:

B. $\frac{2\pi}{3}$