Find the amplitude of the function.
-$$y = 5 \sin \frac { 1 } { 4 } x$$
A) 5
B) $\frac { 5 \pi } { 4 }$
C) $8 \pi$
D) $\frac { \pi } { 5 }$

Name: Find the amplitude of the function. -\[y = 5 \sin \frac { 1 } { 4 } x\] A) 5 B) $\frac { 5 \pi } { 4 }$ C) $8 \pi$ D) $\frac { \pi } { 5 }$
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Quizplus · Accepted Answer

The amplitude of a trigonometric function like $y = a \sin(bx)$ or $y = a \cos(bx)$ is given by the absolute value of $a$, which in this case is 5.

Find the Amplitude of the Function y=5sin⁡14xy = 5 \sin \frac { 1 } { 4 } xy=5sin41​x

Find the Amplitude of the Function $y = 5 \sin \frac { 1 } { 4 } x$