# Trig Table (2)

Use this table to calculate trigonometric expressions. Results were checked on a calculator on the 02/10/2016.

It turns out that: $\sqrt { 2 } \approx 1.414$ $-\sqrt { 2 } \approx -1.414$ $\theta$ $\csc { \left( \theta \right) }$ $\sec { \left( \theta \right) }$ $\cot { \left( \theta \right) }$ $-2\pi$ $N.A$ $1$ $N.A$ $-\frac { 7 }{ 4 } \pi$ $\sqrt { 2 }$ $\sqrt { 2 }$ $1$ $-\frac { 3 }{ 2 } \pi$ $1$ $N.A$ $N.A$ $-\frac { 5 }{ 4 } \pi$ $\sqrt { 2 }$ $-\sqrt { 2 }$ $-1$ $-\pi$ $N.A$ $-1$ $N.A$ $-\frac { 3 }{ 4 } \pi$ $-\sqrt { 2 }$ $-\sqrt { 2 }$ $1$ $-\frac { 1 }{ 2 } \pi$ $-1$ $N.A$ $N.A$ $-\frac { 1 }{ 4 } \pi$ $-\sqrt { 2 }$ $\sqrt { 2 }$ $-1$ $0.0$ $N.A$ $1$ $N.A$ $\frac { 1 }{ 4 } \pi$ $\sqrt { 2 }$ $\sqrt { 2 }$ $1$ $\frac { 1 }{ 2 } \pi$ $1$ $N.A$ $N.A$ $\frac { 3 }{ 4 } \pi$ $\sqrt { 2 }$ $-\sqrt { 2 }$ $-1$ $\pi$ $N.A$ $-1$ $N.A$ $\frac { 5 }{ 4 } \pi$ $-\sqrt { 2 }$ $-\sqrt { 2 }$ $1$ $\frac { 3 }{ 2 } \pi$ $-1$ $N.A$ $N.A$ $\frac { 7 }{ 4 } \pi$ $-\sqrt { 2 }$ $\sqrt { 2 }$ $-1$ $2\pi$ $N.A$ $1$ $N.A$

See these trigonometric graphs on Desmos: 