Join experts in discussion of calculus topics. This may include topics on Elementary functions, Calculating limits, derivatives and integrals. Optimization problems and Homework help is available.
Threads
Trig Calculus: Solving y = sin^2(x) / cos^2 (x)
- tmt1
- · Replies 2 ·
Why Can't I Integrate \( e^{\sqrt{x}} \) Like \( (3x+5)^{5} \)?
- Yankel
- · Replies 3 ·
How to Evaluate the Given Definite Integral?
- Saitama
- · Replies 2 ·
Local Extrema of f(x,y)=3sin x sin y
- MarkFL
- · Replies 1 ·
Graduate Taylor series in terms of discrete derivative
- Jhenrique
- · Replies 2 ·
Undergrad Why Is \cos y Positive When Differentiating \arcsin x?
- perishingtardi
- · Replies 1 ·
How can I solve the equation ln(x)/ln(x/y)=e^7 using mathematical methods?
- lkcl
- · Replies 4 ·
Graduate Is it Possible to Win Big with Publisher's Clearing House?
- ClamShell
- · Replies 9 ·
Max Volume: Finding Constraints, Dimensions
- rsyed5
- · Replies 2 ·
How to Minimize the Material for a Boiler with Given Volume?
- leprofece
- · Replies 11 ·
Maximizing the amount of water displaced by a sphere inserted in a cone
- leprofece
- · Replies 12 ·
Estimating Oil Production with Simpson's Rule
- shamieh
- · Replies 9 ·
Verifying Int. of f(x) Using Trapezoid Rule
- shamieh
- · Replies 3 ·
Applying Simpson's Rule with 7 Pieces: Solving the Int.
- shamieh
- · Replies 4 ·
Reduction formula instead of using identities for trigonometric integration?
- aleksbooker1
- · Replies 1 ·
Graduate Do we have a general solution infinite series for the gamma function?
- mesa
- · Replies 6 ·
Graduate Is Convolution and Integration: A True Equality in Mathematics?
- Jhenrique
- · Replies 4 ·
Help with calculus problem with logarithm base e
- linapril
- · Replies 5 ·
The Strange Behaviour of Numbers Close to Unity
- Perplexed
- · Replies 4 ·
Graduate Expanding delta in Field Theory Derivation of Euler-Lagrange Equations
- chuchi
- · Replies 2 ·
Find arc length given chord, radius
- Ragnarok7
- · Replies 7 ·
Undergrad Rate of change of area of circle in respect to radius
- grace77
- · Replies 5 ·
Definite Integral challenge #2
- Saitama
- · Replies 2 ·
Did I make a mistake in evaluating this integral?
- shamieh
- · Replies 3 ·
Polynomial Long Division w Integrals
- shamieh
- · Replies 4 ·
Can We Use Tan^2 Theta to Solve Trig Substitutions?
- karush
- · Replies 3 ·
Mathematical Techniques for Solving the Definite Integral Challenge
- Saitama
- · Replies 6 ·
Help me cut the area under a parabola in half
- Tennisgoalie
- · Replies 1 ·
Cut 16" Pizza into 3 Equal Pieces Using Calculus
- MarkFL
- · Replies 4 ·
How can I ensure continuity for a piecewise function with a radical term?
- Petrus
- · Replies 2 ·
Understanding the Area of a Curve: A^4 Y^2 = X^4 (A^2 - X^2)
- Suvadip
- · Replies 2 ·
Evaluating a Limit Problem: Computing Integral
- Saitama
- · Replies 2 ·
Graduate Is Fubini's Theorem Always Valid?
- Jhenrique
- · Replies 1 ·
Graduate Determining a formula for a (sub)sequence
- smize
- · Replies 2 ·
Undergrad Does Arctanh Go to Infinity When Its Argument Approaches Infinity?
- rmiller70015
- · Replies 1 ·
Nick's question at Yahoo Answers regarding a volume by slicing
- MarkFL
- · Replies 1 ·
Proofing the Relation of u, v, x, y, a
- Yankel
- · Replies 4 ·
Undergrad Parametric equations for roots
- Big-Daddy
- · Replies 1 ·
Evaluating Summation: Find $\sum_{i=1}^{\infty} (-1)^{i+1}f(i)$
- Saitama
- · Replies 7 ·
High School Question about determining whether to use the chain rule or not?
- JessicaJ283782
- · Replies 2 ·
Second derivative with chain rule
- Yankel
- · Replies 2 ·
Graduate Series Expansion of 1/Polynomial
- Hepth
- · Replies 5 ·
Normalization of a gaussian wavefunction
- skate_nerd
- · Replies 4 ·
Can the derivative of the given integral be simplified to -A?
- Suvadip
- · Replies 8 ·
Cat's question at Yahoo Answers regarding approximate integration
- MarkFL
- · Replies 1 ·
What is the identity used to rewrite fractions in calculus?
- shamieh
- · Replies 8 ·
Undergrad Does a limit exist at a point of discontinuity?
- grace77
- · Replies 6 ·
Undergrad Why doesn't my method for integrating sinxcosx work?
- wahaj
- · Replies 5 ·
Undergrad Why Don't Odd Integrals Necessarily Converge Over Infinite Symmetric Domains?
- member 428835
- · Replies 3 ·
The integral is independent from the road that unites A and B,there is a f...
- evinda
- · Replies 5 ·
Graduate Is 1+2+3+4+... equal to -1/12? A mind-boggling proof!
- fargoth
- · Replies 4 ·
High School Why Does the Integral of 5 from 0 to 1 Equal 5?
- oneamp
- · Replies 2 ·
What is the purpose of substitution in integration?
- shamieh
- · Replies 15 ·
Nick's question at Yahoo Answers regarding a volume by slicing
- MarkFL
- · Replies 1 ·
Undergrad Why complex discrete Fourier transform?
- Jamal26
- · Replies 1 ·
Rewriting a limit as a derivative
- NavalMonte
- · Replies 8 ·
Stuck trying to integrate the surface area of a curve
- aleksbooker1
- · Replies 7 ·
Estimate the integral of g over the cube
- mathmari
- · Replies 8 ·
Classify the following quadric surface
- scolon94
- · Replies 4 ·
Holly's questions at Yahoo Answers regarding Lagrange multipliers
- MarkFL
- · Replies 1 ·
High School Changing Perspectives in Math Class: From Memorization to Understanding
- Mhorton91
- · Replies 21 ·
Jamie's question at Yahoo Answers regarding an indefinite integral
- MarkFL
- · Replies 2 ·
Prove that m+m²/2+....=n-n²/2+....
- anemone
- · Replies 2 ·
Finding the exact value of a limit
- NavalMonte
- · Replies 5 ·
Calculating Second Order Derivative of w at t=1
- Yankel
- · Replies 8 ·
Undergrad Confusing max(min(f(x,y)) notation?
- Jyan
- · Replies 4 ·
Question about domain under a curve with derivative?
- pleasehelpme2
- · Replies 19 ·
Graduate Why is ε→0⁺ used in both terms of the Cauchy principal value formula?
- Jhenrique
- · Replies 5 ·
Graduate This integral solveable [itex]\int^{3.5}_{0.5}(sin(x*π)+1)^adx[/itex]?
- no_alone
- · Replies 6 ·
Partial differentiation of an integral
- lfdahl
- · Replies 3 ·
Solving Partial Fractions & Maclaurin Series Q&A
- MarkFL
- · Replies 1 ·
Graduate Trig substitution into integrals
- tadf2
- · Replies 3 ·
Undergrad Solving for the range of a multivariable function.
- Ascendant78
- · Replies 2 ·
Material Implication: True Premise, False Result
- Evgeny.Makarov
- · Replies 1 ·
Area under curves and Limit of a sequence,
- namerequired
- · Replies 3 ·
Graduate How can we choose y and k to express f(g(x+h)) in the desired form?
- Bashyboy
- · Replies 4 ·
Optimization of the sum of the surfaces of a sphere and cube
- leprofece
- · Replies 5 ·
Undergrad Continuity of one function, implies continuity of another?
- bobby2k
- · Replies 2 ·
Graduate Clarifications regarding definitions of Taylor, Laurent etc. series
- Avichal
- · Replies 3 ·
Volume of Solid of Revolution about Oblique Axis - Kyle's Question
- MarkFL
- · Replies 1 ·
Partial Fraction Decomposition
- shamieh
- · Replies 4 ·
Minimizing the surface of a sphere and cylinder
- leprofece
- · Replies 11 ·
Minimizing the amount of material to make a cup
- leprofece
- · Replies 10 ·
Undergrad What's the Issue with the Second Approach to Solving the Limit of Sinx /x?
- ChrisVer
- · Replies 1 ·
Graduate How to Solve for Jacobians and Pedal Form Equations in Scientific Notation
- ADITYABR
- · Replies 4 ·
Integrating $\frac{x}{y}$ & $(xy)^3$ - Get Help Now!
- paulmdrdo1
- · Replies 4 ·
Brandon's questions at Yahoo Answers regarding tangent lines
- MarkFL
- · Replies 1 ·
Undergrad Double integral limits from an equation?
- JasonHathaway
- · Replies 5 ·
What is wrong with my formula?
- cpwang
- · Replies 1 ·
Undergrad Point of Discontinuity for y=|x|/x: Is it x=0?
- grace77
- · Replies 3 ·
Maximizing the weight of a cylinder cut from a sphere
- leprofece
- · Replies 16 ·
Constants & Limits: Integration & Anti-Derivative Q
- pleasehelpme2
- · Replies 6 ·
Definite Integral: Practice Problem Help
- pleasehelpme2
- · Replies 2 ·
Solving an Integral Question: Where Did I Mess Up?
- tmt1
- · Replies 3 ·
Taylor's Theorem: Get Help with 2 Difficult Questions
- zkee
- · Replies 1 ·
Find a and b from the function
- rsyed5
- · Replies 2 ·
Undergrad Question about reducing an answer from a derivative?
- Ascendant78
- · Replies 3 ·
Integral of Exponential Fractions with Positive Parameters
- polygamma
- · Replies 4 ·
Integrating Fifth Power of Secant Using Partial Fractions?
- annie122
- · Replies 7 ·
Finding Area Bounded by x^2 & 2x - x^2
- shamieh
- · Replies 4 ·