Test Prep

Understanding implicit relations is a critical part of the AP® Calculus AB-BC curriculum. Students often … Read more

Optimization questions appear frequently in AP® Calculus and involve finding maximum or minimum values based … Read more

Optimization calculus focuses on finding the greatest or smallest value of a function under certain … Read more

A curve carries far more information than meets the eye. On the AP® Calculus exam, … Read more

Mastery of “sketch the graph of a derivative” and sketching derivative graphs can turn a … Read more

Critical points play a major role in understanding a function’s behavior in calculus. They help … Read more

Concave Up vs Concave Down: AP® Calculus AB-BC Review Concavity helps reveal how a function … Read more

Absolute or global extrema are essential concepts in Calculus. They describe the highest and lowest … Read more

The first derivative test is a valuable tool in calculus. It helps determine when a … Read more

Understanding increasing and decreasing intervals is crucial for success in AP® Calculus AB-BC. These intervals … Read more