Content for the First Exam
4.3The Squeeze Theorem
The Squeeze theorem allows us to exchange difficult functions for easy functions.
5.1Could it be anything?
Two young mathematicians investigate the arithmetic of large and small
numbers.
5.2Limits of the form zero over zero
We want to evaluate limits where the Limit Laws do not directly apply.
5.3Limits of the form nonzero over zero
We want to solve limits that have the form nonzero over zero.
6.2Vertical asymptotes
We explore functions that “shoot to infinity” near certain points in their
domain.
6.3Horizontal asymptotes
We explore functions that behave like horizontal lines as the input grows without
bound.
7.2Continuity of piecewise functions
Here we use limits to ensure piecewise functions are continuous.
Content for the Second Exam
9.2The definition of the derivative
We compute the instantaneous growth rate by computing the limit of average growth
rates.
10.2The derivative as a function
Here we study the derivative of a function, as a function, in its own right.
10.3Differentiability implies continuity
We see that if a function is differentiable at a point, then it must be continuous at
that point.
11.3The derivative of the natural exponential function
We derive the derivative of the natural exponential function.
12.1Derivatives of products are tricky
Two young mathematicians discuss derivatives of products and products of
derivatives.
12.2The Product rule and quotient rule
Here we compute derivatives of products and quotients of functions
13.3Derivatives of trigonometric functions
We use the chain rule to unleash the derivatives of the trigonometric functions.
14.1Rates of rates
Two young mathematicians look at graph of a function, its first derivative, and its
second derivative.
14.2Higher order derivatives and graphs
Here we make a connection between a graph of a function and its derivative and
higher order derivatives.
14.4Position, velocity, and acceleration
Here we discuss how position, velocity, and acceleration relate to higher
derivatives.
15.2Implicit differentiation
In this section we differentiate equations that contain more than one variable on one
side.
15.3Derivatives of inverse exponential functions
We derive the derivatives of inverse exponential functions using implicit
differentiation.
17.2Derivatives of inverse trigonometric functions
We derive the derivatives of inverse trigonometric functions using implicit
differentiation.
17.3The Inverse Function Theorem
We see the theoretical underpinning of finding the derivative of an inverse function at
a point.
Content for the Third Exam
21.1What’s the graph look like?
Two young mathematicians discuss how to sketch the graphs of functions.
22.1Wanted: graphing procedure
Two young mathematicians discuss how to sketch the graphs of functions.
22.2Computations for graphing functions
We will give some general guidelines for sketching the plot of a function.
24.2Linear approximation
We use a method called “linear approximation” to estimate the value of a
(complicated) function at a given point.
24.3Explanation of the product and chain rules
We give explanation for the product rule and chain rule.
25.1A mysterious formula
Two young mathematicians discuss optimization from an abstract point of
view.
27.1A limitless dialogue
Two young mathematicians consider a way to compute limits using derivatives.
29.3Approximating area with rectangles
We introduce the basic idea of using rectangles to approximate the area under a
curve.
31.2Relating velocity, displacement, antiderivatives and areas
We give an alternative interpretation of the definite integral and make a connection
between areas and antiderivatives.
32.2The First Fundamental Theorem of Calculus
The rate that accumulated area under a curve grows is described identically by that
curve.
33.2The Second Fundamental Theorem of Calculus
The accumulation of a rate is given by the change in the amount.
Additional content for the Final Exam
34.1What could it represent?
Two young mathematicians discuss whether integrals are defined properly.