Free Course Image Introductory Calculus

Free online courseIntroductory Calculus

Duration of the online course: 40 hours and 9 minutes

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Master the fundamentals of calculus with this comprehensive free online course by Math for Thought, covering everything from functions to integrals. Perfect for beginners!

In this free course, learn about

  • Introduction and Real Number Foundations
  • Absolute Value and Basic Function Concepts
  • Functions, Graphs, and Transformations
  • Inverse, Exponential, and Logarithmic Functions
  • Precalculus Practice and Mathematical Logic
  • Mathematical Induction and Sequences
  • Sequence Limits and Introduction to Limits of Functions
  • Limit Laws, Squeeze Theorem, and Continuity
  • Squeeze Theorem, Continuity, and Limits at Infinity
  • Limits at Infinity, Asymptotes, and Intro to Derivatives
  • Derivative Basics and Rules
  • Product, Quotient, and Trigonometric Derivatives
  • Trigonometric Derivatives and the Chain Rule
  • Chain Rule Applications and Implicit Differentiation
  • Inverse Trig, Exponential, and Logarithmic Derivatives
  • Logarithmic Differentiation and Related Rates
  • Taylor Polynomials and Linear Approximation
  • Partial Derivatives and Hyperbolic Functions
  • Inverse Hyperbolic Functions and Extrema Concepts
  • Critical Points, Rolle's Theorem, and Mean Value Theorem
  • Curve Sketching, Concavity, and L'Hôpital's Rule
  • L'Hôpital's Rule, Slant Asymptotes, and Optimization
  • Optimization, Newton's Method, and Sigma Notation
  • Area Under a Curve and Definite Integrals
  • Properties of Integrals and the Fundamental Theorem
  • Fundamental Theorem Applications and Substitution Rule

Course Description

Welcome to "Introductory Calculus," a comprehensive course designed to kickstart your journey into the fascinating world of calculus. With a duration of 40 hours and 9 minutes, this course promises to offer a thorough understanding of fundamental calculus concepts, perfectly suited for those embarking on their academic journey in this subject.

Highly regarded in the educational community, this course has impressively secured an average rating of 5 stars, reflecting its quality and the satisfaction of previous learners. It falls under the category of Basic Studies and is specially tailored as an introductory series in the subcategory of Calculus.

The course is thoughtfully structured to cover essential topics such as Introduction to Calculus, where you'll begin with understanding the number system and inequalities. You will explore concepts like absolute values, with specific examples and properties including intriguing triple absolute values scenarios. Building on these foundations, you will delve into a detailed discussion of functions, compositions, and inverse functions, including their trigonometric counterparts.

As you progress, the course will introduce exponential and logarithmic functions, guiding you through additional examples aimed at examining pre-calculus topics using exam-style questions. From there, you'll explore conditional statements, the principle of mathematical induction, and its application with provided examples. The journey continues into sequence convergence, monotonic sequences, and the related theorems, all bolstered with practical induction examples.

Limits and their laws form a critical part of this course. You'll learn about one-sided limits, infinite limits, and vertical asymptotes. Lessons on the Squeeze Theorem and continuity, along with the Intermediate Value Theorem, will help solidify your understanding of these core principles.

Differentiation is another cornerstone of calculus, thoroughly covered in this course. You'll master derivatives, higher-order derivatives, and various differentiation rules, including trigonometric functions and the chain rule. The course includes intricate examples and practical applications like tangent/normal lines, implicit differentiation, and logarithmic differentiation.

Beyond basic differentiation, the course extends to related rates, offers a midterm review, and introduces Taylor Polynomials and linear approximations. Partial derivatives and hyperbolic trigonometric functions are also explored, ensuring a well-rounded comprehension of these advanced topics.

Further, you will study the principles of optimization, Newton's method, sigma notation, and summation. As integral calculus comes into play, topics like the area under a curve, definite and indefinite integrals, and the Fundamental Theorem of Calculus are comprehensively taught.

Towards the end of the course, specific attention is given to L'Hopital’s rule, slant asymptotes, and curve sketching, all demonstrated with examples. Optimization problems, sigma notation, and the substitution rule round out the curriculum, ensuring you have both a theoretical and practical grasp of calculus principles.

The course concludes with a detailed final exam review, providing a robust framework to re-examine key concepts and prepare for real-world application. Join "Introductory Calculus" and take the first step towards mastering calculus with confidence, guided by a curriculum that is both thorough and highly esteemed by learners worldwide.

Course content

  • Video class: Calculus I: Introduction 10m
  • Exercise: What aspect of calculus deals primarily with finding the area under curves?
  • Video class: Calculus I: The Number System 26m
  • Exercise: What is an integer in the number system?
  • Video class: Calculus I: Inequalities 25m
  • Exercise: Consider the inequality x^2 - 3x - 10 < 0. What are the solutions for x?
  • Video class: Calculus 1: Absolute Values 09m
  • Exercise: What is the absolute value of -5?
  • Video class: Calculus I: Absolute Value (Examples) 22m
  • Exercise: Solve the absolute value equation: |3x - 6| = 9.
  • Video class: Calculus I: Properties of Absolute Values and an interesting example with Triple Absolute Values! 13m
  • Exercise: Understanding Absolute Value Properties
  • Video class: Calculus I: Functions 19m
  • Exercise: Considering the definition of a function, which of the following graphs represents a function, as per the vertical line test?
  • Video class: Calculus I: Understanding and Plotting Common Functions 27m
  • Exercise: Which function represents a reflection about the x-axis?
  • Video class: Calculus I: Compositions of Functions 08m
  • Exercise: Given the functions \( f(x) = x + 2 \) and \( g(x) = x^2 \), what is the composition \( f(g(x)) \) and what is its domain?
  • Video class: Calculus I: Inverse Functions 23m
  • Exercise: What is required for a function to have an inverse?
  • Video class: Calculus I: Inverse Trigonometric Functions 29m
  • Exercise: What is the correct expression for the inverse function of sine, commonly known as arcsine?
  • Video class: Calculus I: Exponential and Logarithmic Functions 31m
  • Exercise: What is the domain of an exponential function?
  • Video class: Calculus I: Additional Examples in Pre Calculus Topics (Exam style questions) 37m
  • Exercise: What is the domain of the function f(g(x)) defined by f(x) = e^(-x^2 + 1) and g(x) = √(x^2 - 4x + 3)?
  • Video class: Calculus I: Conditional Statements 22m
  • Exercise: What is a true statement about material conditionals?
  • Video class: Calculus I: Principle of Mathematical Induction 11m
  • Exercise: Which of the following steps is correctly described in the principle of mathematical induction?
  • Video class: Calculus I: Examples of the Principle of Mathematical Induction 55m
  • Exercise: What is the first step in proving a statement by mathematical induction?
  • Video class: Calculus I: Convergence of a Sequence 14m
  • Exercise: Which of the following describes the concept of a limit in a sequence?
  • Video class: Calculus I: Monotonic Sequences and the Monotone Sequence Theorem 08m
  • Exercise: What is a monotonic sequence?
  • Video class: Calculus I: Examples of Sequence Questions (With Induction!) 32m
  • Exercise: Consider the sequence given by the formula: \( a_n = \frac{3n^2 + 5n}{2n^2 + n + 1} \). What is the limit of the sequence \( a_n \) as \( n \) approaches infinity?
  • Video class: Calculus I: The Limit of a Function 21m
  • Exercise: What is the concept of a limit in calculus?
  • Video class: Calculus I: One Sided Limits 15m
  • Exercise: Consider the function f(x) defined as follows: f(x) = 3x + 1 for x < 2 and f(x) = 7 for x ≥ 2. What is the one-sided limit of f(x) as x approaches 2 from the left?
  • Video class: Calculus I: Example on Evaluating Infinite Limits and Vertical Asymptotes 13m
  • Video class: Calculus I: Limit Laws 11m
  • Exercise: Which of the following is a correct application of the limit laws when evaluating limits algebraically?
  • Video class: Calculus I: Limit Laws Examples 27m
  • Video class: Calculus I: The Squeeze (Sandwich) Theorem 14m
  • Exercise: According to the squeeze theorem, if we have two functions f(x) and h(x) such that f(x) ≤ g(x) ≤ h(x), and both the limit of f(x) and h(x) as x approaches a are L, what can we conclude about the limit of g(x) as x approaches a?
  • Video class: Calculus I: Squeeze Theorem Examples 12m
  • Video class: Calculus I: Continuity and The Intermediate Value Theorem 42m
  • Exercise: A function is said to be continuous at a point if which of the following conditions is true?
  • Video class: Calculus I: Limits at Infinity and Horizontal Asymptotes 34m
  • Video class: Calculus I: Limits at Infinity and Horizontal Asymptotes (Examples) 40m
  • Exercise: What is the value of the following limit as x approaches infinity: \( \lim_{{x \to \infty}} \frac{x^3 - 2x}{\sqrt{x^2 + 1} - x} \)?
  • Video class: Calculus I: Derivatives and Rates of Change 31m
  • Video class: Calculus I: Examples on Derivatives and Rates of Change 27m
  • Exercise: Using the definition of the derivative, differentiate the function f(x) = x^(1/3).
  • Video class: Calculus I: Higher Order Derivatives 15m
  • Video class: Calculus I: Differentiation Rules 29m
  • Exercise: Which rule of differentiation states that the derivative of a constant is always zero?
  • Video class: Calculus I: Examples on Differentiation Rules 17m
  • Video class: Calculus I: Product/Quotient rules Normal lines 24m
  • Exercise: Using the product rule, differentiate the function h(x) = (2x^3)(4x^2). Which of the following is the correct derivative?
  • Video class: Calculus I: Product and Quotient rules Tangent/Normal lines (Examples) 35m
  • Video class: Calculus I: Differentiation of Trigonometric Functions 34m
  • Exercise: What is the derivative of cosecant of x with respect to x?
  • Video class: Calculus I: Differentiation of Trigonometric Functions (Examples) 48m
  • Video class: Calculus I: The Chain Rule 12m
  • Exercise: What is the derivative of the function h(x) = (x^2 + 1)^(1/2) using the chain rule?
  • Video class: Calculus I: Chain Rule Examples 21m
  • Video class: Calculus I: Implicit Differentiation 27m
  • Exercise: Which of the following statements correctly describes implicit differentiation?
  • Video class: Calculus I: Derivatives of Inverse Trigonometric Functions 13m
  • Video class: Calculus I: Derivatives of Inverse Trigonometric Functions (Examples) 09m
  • Exercise: What is the derivative of f(x) = cos⁻¹(x) - 5 * tan⁻¹(x) with respect to x?
  • Video class: Calculus I: Derivative of inverse functions 28m
  • Video class: Calculus I: Derivative of exponential and logarithmic functions 21m
  • Exercise: What is the derivative of the function f(x) = 6^x?
  • Video class: Calculus I: Logarithmic differentiation 23m
  • Video class: Calculus I: Related Rates 1h03m
  • Exercise: In a related rates problem, a 10-foot ladder is leaning against a wall. The bottom of the ladder slides away from the wall at a rate of 3 feet per second. How fast is the top of the ladder sliding down the wall when the bottom of the ladder is 6 feet away from the wall?
  • Video class: Calculus I: Midterm Review! 2h34m
  • Video class: Calculus I: Taylor Polynomials 25m
  • Exercise: What is a Taylor series used for?
  • Video class: Calculus I: Linear approximations and differentials 42m
  • Video class: Calculus I: Taylor Polynomials Examples 35m
  • Exercise: What is the second degree Taylor polynomial T2(x) for the function f(x) = ln(x) about x = 1?
  • Video class: Calculus I: Partial derivatives 31m
  • Video class: Calculus I: Hyperbolic Trigonometric Functions 34m
  • Exercise: Which of the following is the standard definition of the hyperbolic cosine function, cosh(x)?
  • Video class: Calculus I: Derivatives of Hyperbolic Functions 15m
  • Video class: Calculus I: Inverse Hyperbolic Trigonometric Functions 21m
  • Exercise: What is the derivative of the inverse hyperbolic sine function (sinh⁻¹(x)) with respect to x?
  • Video class: Calculus I: Maxima and Minima 19m
  • Video class: Calculus I: Extreme Value Theorem 15m
  • Exercise: Which of the following statements is TRUE regarding the Extreme Value Theorem?
  • Video class: Calculus I: Critical points and Extrema 27m
  • Video class: Calculus I: Rolle's theorem 17m
  • Exercise: Which of the following is a condition that must be satisfied for Rolle's Theorem to be applicable to a function f(x) on the interval [a, b]?
  • Video class: Calculus I: The Mean Value Theorem 26m
  • Video class: Calculus I: Curve Sketching (Part 1) 33m
  • Exercise: In the context of curve sketching, if the first derivative of a function f(x) changes from positive to negative as x passes the critical number c, what can be inferred about the point at x = c?
  • Video class: Calculus I: Curve Sketching (Part 2) 27m
  • Video class: Calculus I: Curve sketching (Examples) 47m
  • Exercise: When using the second derivative test to determine the concavity of a function at a certain point, which of the following statements is true?
  • Video class: Calculus I: L'hopital's rule 13m
  • Video class: Calculus I: L'Hopital's rule (Examples) 48m
  • Exercise: Evaluate the limit as x approaches 0 of the expression 3x^2 - 2x + 1 / 2x^2 + x - 1.
  • Video class: Calculus I: Slant asymptotes 44m
  • Video class: Calculus I: Optimization problems 54m
  • Exercise: You have a piece of material 800 feet long to construct a rectangular enclosure along one side of a building. This side of the building does not need fencing. If L is the length of the fence parallel to the building and W is the width of the ends perpendicular to the building, what arrangement will maximize the area that can be enclosed?
  • Video class: Calculus I: Newton's Method 13m
  • Video class: Calculus I: Sigma notation and summation 40m
  • Exercise: Using sigma notation, express the sum of the squares of the first 10 natural numbers.
  • Video class: Calculus I: The area under a curve 30m
  • Video class: Calculus I: The definition of a Definite Integral 21m
  • Exercise: What is the value of a definite integral of the constant function f(x) = 5 from x = 2 to x = 6?
  • Video class: Calculus I: The definition of a Definite Integral (Examples) 24m
  • Video class: Calculus I: Properties of definite integrals 21m
  • Exercise: Which of the following statements about definite integrals represents a property that allows splitting the integral into multiple parts with respect to an intermediate point?
  • Video class: Calculus I: Antiderivatives and Indefinite Integrals 55m
  • Video class: Calculus I: The Fundamental Theorem of Calculus 33m
  • Exercise: What does the first part of the Fundamental Theorem of Calculus state about the relationship between integrals and derivatives?
  • Video class: Calculus I: Fundamental theorem of calculus (Examples) 1h23m
  • Video class: Calculus I: The substitution rule 50m
  • Exercise: When applying the substitution rule or 'u-substitution' to evaluate integrals, which of the following statements is generally true?
  • Video class: Calculus I: Final Exam Review 2h28m

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