diff --git a/W13D1.pdf b/W13D1.pdf
new file mode 100644
index 0000000..eb87bb1
Binary files /dev/null and b/W13D1.pdf differ
diff --git a/W5D1.pdf b/W5D1.pdf
new file mode 100644
index 0000000..660d5cd
Binary files /dev/null and b/W5D1.pdf differ
diff --git a/W9D1.pdf b/W9D1.pdf
new file mode 100644
index 0000000..7d42539
Binary files /dev/null and b/W9D1.pdf differ