From: Andrew Lorimer <andrew@lorimer.id.au>
Date: Sun, 17 Mar 2019 07:57:10 +0000 (+1100)
Subject: [spec] format images for circular functions notes
X-Git-Tag: yr12~200
X-Git-Url: https://git.lorimer.id.au/notes.git/diff_plain/8780abdfebf194ee8a5fd8d67738852a3007fc05?ds=inline

[spec] format images for circular functions notes
---

diff --git a/spec/circ.md b/spec/circ.md
index a5dae02..da26542 100644
--- a/spec/circ.md
+++ b/spec/circ.md
@@ -1,3 +1,10 @@
+---
+geometry: margin=1.9cm
+columns: 2
+graphics: yes
+author: Andrew Lorimer
+---
+
 # Circular functions
 
 Period of $a\sin(bx)$ is ${2\pi} \over b$
@@ -18,10 +25,9 @@ $$\operatorname{cosec} \theta = {1 \over \sin \theta} \> \vert \> \sin \theta \n
 - **Turning points** at $\theta = {{(2n + 1)\pi} \over 2} \> \vert \> n \in \mathbb{Z}$
 - **Asymptotes** at $\theta = n\pi \> \vert \> n \in \mathbb{Z}$
 
-
 ### Secant
 
-!()[graphics/sec.png]
+![](graphics/sec.png)
 
 $$\operatorname{sec} \theta = {1 \over \cos \theta} \> \vert \> \cos \theta \ne 0$$
 
@@ -30,10 +36,9 @@ $$\operatorname{sec} \theta = {1 \over \cos \theta} \> \vert \> \cos \theta \ne
 - **Turning points** at $\theta = n\pi \> \vert \> n \in \mathbb{Z}$
 - **Asymptotes** at $\theta = {{(2n + 1) \pi} \over 2} \> \vert \> n \in \mathbb{Z}$
 
-
 ### Cotangent
 
-!()[graphics/cot.png]
+![](graphics/cot.png)
 
 $$\operatorname{cot} \theta = {{\cos \theta} \over {\sin \theta}} \> \vert \> \sin \theta \ne 0$$
 
diff --git a/spec/circ.pdf b/spec/circ.pdf
index bb10a7f..9c51bfa 100644
Binary files a/spec/circ.pdf and b/spec/circ.pdf differ