What is calculus?
Q: What is calculus?
A: Calculus is a branch of mathematics that describes continuous change.
Q: How many types of calculus are there?
A: There are two different types of calculus.
Q: What does differential calculus do?
A: Differential calculus divides things into small pieces, and tells us how they change from one moment to the next.
Q: What does integral calculus do?
A: Integral calculus joins the small pieces together, and tells us how much of something is made, overall, by a series of changes.
Q: In which sciences is calculus used?
A: Calculus is used in many different sciences such as physics, astronomy, biology, engineering, economics, medicine and sociology.
Q: How is differential calculus different from integral calculus?
A: Differential calculus differentiates things into small pieces and tells us how they change, while integral calculus integrates the small pieces together and tells us how much of something is made overall.
Q: Why is calculus important in so many different sciences?
A: Calculus is important in many different sciences because it helps us understand and predict continuous change, which is a fundamental aspect of many natural phenomena.
