# Calculus

Pro Problems > Math > Calculus# Featured Pro Problems

An art store sells items at a loss to get customers in the store, and then make most of their money on framing pictures

A cube made of gold is melted down and reformed into a cylindrical shape with minimum surface area

Find the maximum height a model rocket will reach after being launched

Calculate the maximum area which can be enclosed with a specified amount of fencing material

Find the value of k for which the following are orthagonal: y= 2x^2 +3x + 4 and y = 3x + k

Minimize the cost of constructing an aluminum can, given information about costs

A calculus problem involving an unknown quadratic function, a maximum, and a y-intercept

Solving for x and y which maximize the product xy^2 on the given interval

# Understanding Coronavirus Spread

A Question and Answer session with Professor Puzzler about the math behind infection spread.

# Blogs on This Site

Reviews and book lists - books we love!

The site administrator fields questions from visitors.

Like us on Facebook to get updates about new resources