Skip to content

Browse Courses Programs Pricing

Sign In Start Learning

Foundations of Mathematics

Module 1

Logic & Proof

Propositional Logic & Truth Tables

Quantifiers & Predicate Logic

Direct Proof & Proof by Contradiction

Mathematical Induction

Module 1 Quiz

Module 2

Functions & Algebra

Functions: Domain, Range & Composition

Polynomial & Rational Functions

Exponential & Logarithmic Functions

Systems of Equations

Module 2 Quiz

Module 3

Trigonometry

Unit Circle & Trigonometric Functions

Trigonometric Identities

Law of Sines & Law of Cosines

Inverse Trigonometric Functions

Module 3 Quiz

Module 4

Introduction to Calculus

Limits & Continuity

The Derivative: Definition & Rules

Applications of Derivatives: Optimization

Definite & Indefinite Integrals

Module 4 Quiz

Back to course overview

MAT 101Introduction to CalculusLimits & Continuity

Lesson· 25 min

Limits & Continuity

Writing on the board…

Previous

Module 3 Quiz

Next

The Derivative: Definition & Rules

Selin Ed — An AI University by Quantum Protection Security Services LLC

© 2026 QPSS LLC. All rights reserved.Privacy Terms Contact

Selin Ed certificates are issued by QPSS LLC. Not currently regionally accredited.