7 Awesome Color Options EZ Colors

Cosine Example 5

example 5

$\large y=cos(2x)$

Reflection: No

Dilation: x-compression by 2

Translation: No

Trigonometry terminology:

Amplitude: 1

Frequency: 2

Period: 2 $\pi$ /2 = $\pi$

Phase Shift: No

Vertical Translation: No