Question

How do you graph `y = sin 2x`?

Answer 1

graph{y=sin(2x) [-3.374, 3.554, -1.196, 2.27]}

Explanation:

`y=sin(2x)`

AMPLITUDE: 2
PERIOD: 2`pi`
HORIZONTAL SHIFTS: none
VERTICAL SHIFTS: none
TYPE: sine graph

AMPLITUDE = distance from middle of graph (y=0) to highest and lowest points on graph
PERIOD = interval in which the graph repeats itself (every 2`pi`, the graph will repeat its pattern