Isaac Newton's discovery

If it wasn't for Isaac Newton's discovery of Calculus, we would have never known how to find the area of unusual shapes on graphs. Calculus branches into many different things, one of them is limits. Limits prove useful to us because it lets us know if the line on the graph is going to touch some number. Calculus deals with numbers that are infinite. Their are many questions as to why zero can't be divided into infinite and we yet do not know the answer. Isaac Newton brought up many important discoveries such as inertia and force. Isaac newton as shown us a new branch of math and that is Calculus.