## Trigonometry (11th Edition) Clone

When $x = 3$, $y = 0$ When $x = 4$, $y = 1$ When $x = 7$, $y = 2$ When $x = 12$, $y = 3$ When $x = 19$, $y = 4$ When $x = 28$, $y = 5$ When $x = 39$, $y = 6$