Be sure to check back, because this may change during the semester.
All numbers indicate sections from
Calculus by Taalman and Kohn.
For Friday January 27 (Due 1/26 @ 8:00 pm)
Section 0.4 Exponential and Trigonometric Functions
To read
- Topics:
- Exponential Functions
- Logarithmic Functions
- Examples: 1a, 2a, 3ab
Reading Questions
- How are the functions f(x)=2x and g(x)=log2(x) related?
- Solve for x in the equation log2(x) + log2(x3)=12.
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For Monday January 30 (Due 1/29 @ 8:00 pm)
Section 0.4 Exponential and Trigonometric Functions
To read
- Topics:
- Examples: 1b, 2b, 3c
Reading Questions
- What is 120 degrees equal to in radians?
- What is the period of the sine function? How can you tell from the graph?
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For Wednesday February 1 (Due 1/31 @ 8:00 pm)
Section 2.1 An Intuitive Introduction to Derivatives
To read
- Topics:
- Slope Functions
- Position and Velocity
- Approximating the Slope of a Tangent Line
- Examples: 1, 2, 3
Reading Questions
- Look at the leftmost graph on page 156. Is the function f positive or negative at x=0? How about the derivative of f at x=0? Explain.
- Let f(x)=x2. Find the slope of the secant line connecting the points
(1,1) and (3,9) on the graph y=f(x).
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For Friday February 3 (Due 2/2 @ 8:00 pm)
Section 1.1 An Intuitive Introduction to Limits
To read
- Topics:
- Examples of Limits
- Limits of Functions
- Infinite Limits, Limits at Infinity, and Asymptotes
-
- Examples: 1, 2, 3
Reading Questions
- Why do you think we're studying limits now?
- If f(x)=x2, what is limx→2f(x)? Explain.
- If f(x)=1/x, what is limx→0f(x)? Explain.
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For Monday February 6 (Due 2/5 @ 8:00 pm)
Section 1.4 Continuity and Its Consequences
To read
- Topics:
- Defining Continuity with Limits
- Types of Discontinuities
- Continuity of Very Basic Functions
- Extreme and Intermediate Values of Continuous Functions
- Examples: 1, 3, 5
Reading Questions
- How can you tell from the graph of y=f(x) if the function f(x) is continuous?
- Give an example of a function that is discontinuous at x = 3.
- Give an intuitive explanation for why the Intermediate Value Theorem is true.
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For Wednesday February 8 (Due 2/7 @ 8:00 pm)
Section 1.6 Infinite Limits and Indeterminate Forms
To read
- Topics:
- Infinite Limits
- Limits at Infinity
- Indeterminate and Non-Indeterminate Forms
- Examples: 1, 2ab, 3
Reading Questions
- Give an example of a function that has a vertical asymptote at x = 3.
- Give an example of a function that has a horizontal asymptote at y = -3.
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For Friday February 10 (Due 2/9 @ 8:00 pm)
Section 2.2 Formal Definition of the Derivative
To read
- Topics:
- The Derivative at a Point
- The Derivative as a Function
- Differntiability
- Tangent Lines at Local Linearity
- Examples: 1 - 4
Reading Questions
- If f(x) is a function, give two different interpretations of the value f '(a), the derivative of f at x = a. (Hint: Think about Section 2.1)
- What is an advantage of determining f '(x), the derivative function, rather than f '(a), the derivative at a specific point x=a?
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For Monday February 13 (Due 2/12 @ 8:00 pm)
Section 2.3 Rules for Calculating Basic Derivatives
To read
- Topics:
- Derivatives of Linear Functions
- The Power Rule
- The Constant Multiple and Sum Rules
- The Product and Quotient Rules
- Examples: 1, 2, 4
Reading Questions
- If f(x)=x8, what is f '(x)?
- If f(x)=x1/3 (the cube root of x), use the graph of y=f(x) to explain why f '(0) does not exist.
- Explain what is wrong with the following calculation and fix it:
f(x)= (x2 + 7x) (x3 - 5x +9)
f '(x)=(2x+7)(3x2-5)
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For Wednesday February 15
Re-read Section 2.3 Rules for Calculating Basic Derivatives
No Reading Questions for today.
For Friday February 17 (Due 2/16 @ 8:00 pm)
Section 2.4 The Chain Rule and Implicit Differentiation
To read
- Topics:
- Differentiating Compositions of Functions
- Examples: 1, 2
Reading Questions
Explain what is wrong with the following calculations and fix them.
-
f(x)= (x2+2x)130
f '(x)=130(x2+2x)129
-
f(x)= (x3+8x^2)12
f '(x)=12(3x2+16x)11
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For Monday February 20
Q&A for Exam 1. No Reading Assignment.
For Wednesday February 22
Section 2.5 Derivatives of Exponential and Logarithmic Functions
To read
- Topics:
- Derivatives of Exponential Functions
- Exponential Functions Grow Proportionally to Themselves
- Derivatives of Logarithmic Functions
-
- Examples: 1, 3
Reading Questions
- What is the 42nd derivative of f(x)=ex?
- If g(x)=x ln(x) - x, find g'(x).
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For Friday February 24 (Due 2/23 @ 8:00 pm)
Section 2.6 Derivatives of Trigonometric and Hyperbolic Functions
To read
- Topics:
- Derivatives of Trigonometric Functions
- Examples: 1
Reading Questions
- What is the value of limθ -> 0 sin(θ) / θ ? (Hint: Look at the graph)
- What is the value of limθ -> 0 (1-cos(θ)) / θ ? (Hint: Look at the graph)
- Why do we care about these limits?
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For Monday February 27 (Due 2/26 @ 8:00 pm)
Re-read Section 2.6 Derivatives of Trigonometric and Hyperbolic Functions
No Reading Questions for today.
For Wednesday March 1 (Due 2/28 @ 8:00 pm)
Section 3.1 The Mean Value Theorem
To read
- Topics:
- The Derivative at a Local Extremum
- The Mean Value Theorem
- Examples: 1, 4, 5
Reading Questions
- If f(x)= 3x2 - 6x, is x=1 a critical value? Why or why not? How about x=0?
- Explain the Mean Value Theorem using "car talk" (that is, in terms of velocity).
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For Friday March 3
Differentiation Exam. No Reading Assignment.
For Monday March 6 (Due 3/5 @ 8:00 pm)
Section 3.2 The First Derivative and Curve Sketching
To read
- Topics:
- Derivatives and Increasing/Decreasing Functions
- Functions with the Same Derivative
- The First Derivative Test
- Examples: 1, 2, 3
Reading Questions:
Let f(x) = x4 - 4 x3 + 2
- Show that f has critical points at x=0 and x=3.
- Use the First Derivative Test to classify the critical point at
x=3 as a local maximum, a local minimum, or neither.
- Use the First Derivative Test to classify the critical point at
x=0 as a local maximum, a local minimum, or neither.
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For Wednesday March 8 (Due 2/28 @ 8:00 pm)
Section 3.3 The Second Derivative and Curve Sketching
To read
- Topics:
- Derivatives and Concavity
- Inflection Points
- The Second-Derivative Test
- Curve-Sketching Strategies
- Examples: 1, 2, 3
Reading Questions:
Let f(x) = x4 - 6 x2 + 8x + 2
- Show that f has critical points at x=-2 and x=1.
- Use the Second Derivative Test to classify the critical point at
x=-2 as a local maximum, a local minimum, or neither.
- Use the First Derivative Test to classify the critical point at
x=1 as a local maximum, a local minimum, or neither.
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For Friday March 10
Flex Day. No Reading Assignment.
March 13 - 17
Spring Break. Surprisingly, no Reading Assignments.
For Monday March 20 (Due 3/19 @ 8:00 pm)
Section 3.4 Optimization
To read
- Topics:
- Finding Global Extrema
- Translating Word Problems into Mathematical Problems
- Examples: 1, 2
Reading Questions
Let f(x) = x4 - 6 x2 + 8x + 2
- On the interval [-3,2], at which x-values can the global maximum and global minimum of f(x) occur?
- What is the global minimum of f(x) on the interval [-3,2]? What is its global maximum on this interval?
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For Wednesday March 22
Re-read Section 3.4 Optimization, including Examples 3 & 4.
No Reading Questions for today.
For Friday March 24
Re-read Section 3.4 Optimization, including Examples 3 & 4.
No Reading Questions for today.
For Monday March 27
Q&A for Exam 2. No Reading Assignment.
For Wednesday March 29
No Reading Assignment for today
For Friday March 31
No Reading Assignment for today
For Monday April 3 (Due 4/2 @ 8:00 pm)
Section 4.1 Addition and Accumulation
To read
- Topics:
- Accumulation Functions
- Sigma Notation
- The Algebra of Sums in Sigma Notation
- Examples: 1, 2, 3
Reading Questions
- Calculate Σ5k=1 3k2
- Why do you think we are introducing sigma notation now?
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For Wednesday April 5 (Due 4/4 @ 8:00 pm)
Section 4.2 Riemann Sums
To read
- Topics:
- Subdivide, Approximate, and Add Up
- Approximating Area with Rectangles
- Riemann Sums
- Types of Riemann Sums
- Examples: 1, 2, 4
Reading Questions
- What is the purpose of a Riemann sum?
- If f(x)=x2, will a right sum for f on [0,2] underestimate or overestimate the area under the curve? Why?
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For Friday April 7
Re-read Section 4.2 Riemann Sums.
No Reading Questions for today.
For Monday April 10 (Due 4/9 @ 8:00 pm)
Section 4.3 Definite Integrals
To read
- Topics:
- Defining the Area Under a Curve
- Properties of Definite Integrals
- Examples: 1, 4, 5
Reading Questions
- Find ∫01 2x dx
- Will the definite integral ∫02 x-5 dx be positive or negative? Why?
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For Wednesday April 12 (Due 4/11 @ 8:00 pm)
Section 4.4 Indefinite Integrals
To read
- Topics:
- Antiderivatives and Indefinite Integrals
- Antidifferentiation Formulas
- Antidifferentiating Combinations of Functions
- Examples: 1, 2, 3, 4
Reading Questions
- What is the difference between a definite integral and an indefinite integral?
- Find ∫ 2x + cos(x) dx
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For Friday April 14
Flex Day. No Reading Assignment.
For Monday April 17 (Due 4/16 @ 8:00 pm)
Section 4.5 The Fundamental Theorem of Calculus
To read
- Topics:
- The Fundamental Theorem
- Using the Fundamental Theorem of Calculus
- Examples:1, 2, 3
Reading Questions
- Find the area of the region above the x-axis and below the graph of f(x)= 4/x + cos(x) + 1 between x=1 and x=10.
- Does it matter which antiderivative F you pick to use in the Fundamental Theorem? Explain.
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For Wednesday April 19 (Due 4/18 @ 8:00 pm)
Section 4.7 Functions Defined by Integrals
To read
- Topics:
- Area Accumulation Functions
- The Second Fundamental Theorem of Calculus
- Examples:1, 2, 3
Reading Question
Does every continuous function have an antiderivative? Why or why not?
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For Friday April 21
Flex Day. No Reading Assignment.
For Monday April 24
Section 5.1 Integration by Substitution
To read
- Topics:
- The Art of Integration
- Undoing the Chain Rule
- Choosing a Useful Substitution
- Finding Definite Integrals by Using Substitution
- Examples: 1, 2, 3, 5
Reading Questions
- Substitution attempts to undo one of the techniques of differentiation. Which one is it?
- Use u-substitution to find an antiderivative of f(x) = 3x2 cos(x3)
- Explain why ∫ cos(x) sin(x)2 dx and ∫ ln(x)2 / x dx are essentially the same integral after performing a substitution.
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For Wednesday April 26 (Due 4/25 @ 8:00 pm)
Re-read 5.1 Integration by Substitution
No Reading Questions for today.
For Friday April 28
Flex Day. No Reading Assignment.
For Monday May 1
Q&A for Exam 3. No Reading Assignment.
For Wednesday May 3
The BIG Picture. No Reading Assignment.
For Friday May 5
The BIG Picture. No Reading Assignment.
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