diff --git a/app.py b/app.py
index de29c5f..e96f1c8 100644
--- a/app.py
+++ b/app.py
@@ -78,6 +78,22 @@ def home():
 def bivariate():
     return render_template('bivariate.html')
 
+@app.route('/simultaneousequations')
+@login_required
+def simultaneousequations():
+    return render_template('simultaneousequations.html')
+
+@app.route('/calculus')
+@login_required
+def calculus():
+    return render_template('calculus.html')
+
+@app.route('/triganometry')
+@login_required
+def triganometry():
+    return render_template('triganometry.html')
+
+
 @app.route('/about')
 def about():
     return render_template('about.html')
diff --git a/templates/base.html b/templates/base.html
index f86dac6..93ac66a 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -11,7 +11,10 @@
         <li><a href="{{ url_for('about') }}">About</a></li>
         {% if session.user_id %}
         <li><a href="{{ url_for('bivariate') }}">Bivariate Data</a></li>
-        <li style="margin-left: auto; color: white; margin-top: 14px; margin-left: 900px;">Hi, {{ session.username }}</li>
+        <li><a href="{{ url_for('simultaneousequations') }}">Simultaneous Equations</a></li>
+        <li><a href="{{ url_for('calculus') }}">Calculus</a></li>
+        <li><a href="{{ url_for('triganometry') }}">Triganometry</a></li>
+        <li style="margin-left: auto; color: white; margin-top: 14px; margin-left: 550px;">Hi, {{ session.username }}</li>
         <li style="margin-left: 20px;"><a href="{{ url_for('logout') }}">Sign Out</a></li>
         {% else %}
         <li style="margin-left: auto;"><a href="{{ url_for('signup') }}">Sign Up</a></li>
diff --git a/templates/calculus.html b/templates/calculus.html
new file mode 100644
index 0000000..45eed7c
--- /dev/null
+++ b/templates/calculus.html
@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    <h1>Calculus</h1>
+{% endblock %}
\ No newline at end of file
diff --git a/templates/index.html b/templates/index.html
index 826a51f..ab60480 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -7,6 +7,14 @@
 
     <h2>If you want to access the math topics on this website you must be signed into a account</h2>
 
+    <h2>
+        The math topics that will be on this website
+        <li>Bivariate Data</li>
+        <li>Simultaneous Equations</li>
+        <li>Calculus</li>
+        <li>Triganometry</li>
+    </h2>
+
 
 </div>
 
diff --git a/templates/simultaneousequations.html b/templates/simultaneousequations.html
new file mode 100644
index 0000000..eb60af0
--- /dev/null
+++ b/templates/simultaneousequations.html
@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    <h1>Simultaneous Equations</h1>
+{% endblock %}
\ No newline at end of file
diff --git a/templates/triganometry.html b/templates/triganometry.html
new file mode 100644
index 0000000..2a0f93d
--- /dev/null
+++ b/templates/triganometry.html
@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    <h1>Triganometry</h1>
+{% endblock %}
\ No newline at end of file