This site is a step by step guide and collection of tutorials to help you pass the AP calculus AB exam with a 3, 4 , or 5. You will also find a wide collection of worksheets to assist you in preparing for the exam and pass your AP calculus class.  If you cannot find a tutorial that addresses your specific needs please notify us in the comment section and we will be glad to assist you. If you need FREE support simply include your specific comments in the discussion section below or in the comment section of the video that contains the concept that you are struggling with. Do not forget to subscribe to this website for updates on great Calculus content.