Give the amplitude or period as requested.
-Amplitude of $y = - 4 \sin x$
A) $2 \pi$
B) $- 4 \pi$
C) 4
D) $\frac { \pi } { 4 }$

Name: Give the amplitude or period as requested. -Amplitude of $y = - 4 \sin x$ A) $2 \pi$ B) $- 4 \pi$ C) 4 D) $\frac { \pi } { 4 }$
Brand: Quizplus
Rating: 4.8 (31 reviews)

Question

Quizplus · Accepted Answer

The amplitude of a trigonometric function like $y = -4\sin(x)$ is the absolute value of the coefficient in front of the sine function, which in this case is $|-4| = 4$.

Give the Amplitude or Period as Requested y=−4sin⁡xy = - 4 \sin xy=−4sinx

Give the Amplitude or Period as Requested $y = - 4 \sin x$