Find the Range y=4/5sin(x)

$y = \frac{4}{5} \sin (x)$

The range is the set of all valid $y$ values. Use the graph to find the range.

Interval Notation:

$[- \frac{4}{5}, \frac{4}{5}]$

Set-Builder Notation:

${y | - \frac{4}{5} \leq y \leq \frac{4}{5}}$