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.
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Riemanns Sum Problem: Find the exact volume
- MathsKid007
- · Replies 1 ·
Graduate What it means to be infinitely differentiable
- fred_91
- · Replies 3 ·
Undergrad How to derive Coriolis acceleration from Frénet–Serret?
- swampwiz
- · Replies 1 ·
Undergrad Why does the total derivative formula use partials and addition?
- quickAndLucky
- · Replies 6 ·
High School Intermediate Value Theorem and Synthetic Division
- opus
- · Replies 4 ·
Undergrad Why is dθ/dt Always in Radians?
- Seung Tai Kang
- · Replies 11 ·
Solving Curvilinear Motion: Find Velocity at t=3s
- NotaMathPerson
- · Replies 11 ·
Undergrad Where does the gradient operator come from?
- I_laff
- · Replies 7 ·
Undergrad Special Functions: Complete Answers?
- Mr Davis 97
- · Replies 1 ·
Undergrad Arc length constant, despite varying the period via varying amplitude
- nomadreid
- · Replies 2 ·
Undergrad Why divide by magnitude in the Frenet-Serret tangent vector formula
- swampwiz
- · Replies 1 ·
Problem about Rodrigues' formula and Legendre polynomials
- Another1
- · Replies 1 ·
High School Basic Question about absolutely continuous functions
- Levi Franco
- · Replies 10 ·
Undergrad Derivative of this function is injective everywhere
- kent davidge
- · Replies 9 ·
Undergrad Indefinite and definite integral of e^sin(x) dx
- Emmanuel_Euler
- · Replies 11 ·
High School Conversion of parametric form to polar for the rose curve
- Alphonso2001
- · Replies 3 ·
Euler–Mascheroni constant How to Solution
- Another1
- · Replies 3 ·
Undergrad Smoothing Numerical Differentiation Noise
- roam
- · Replies 28 ·
Undergrad Product of two 2D smooth functions
- Telemachus
- · Replies 2 ·
Graduate Constrained variational problem
- member 428835
- · Replies 4 ·
Undergrad Can we use removable discontinuities to extend a function to the entire plane?
- FallenApple
- · Replies 11 ·
Undergrad Integration - Projectile Motion w/ Air Resistance
- crastinus
- · Replies 5 ·
High School Area under a sine integral graph
- Saracen Rue
- · Replies 8 ·
Find Velocity of Particles: Indefinite Integrals
- Madu
- · Replies 2 ·
Undergrad Normalization of integral bounds
- Mr Davis 97
- · Replies 1 ·
High School Can you deduce ##\tan(\theta) = \frac {df} {dx}## from this graph?
- I_laff
- · Replies 2 ·
Undergrad Test for dependence/independence of multiple variables
- mishima
- · Replies 5 ·
Undergrad Finding new region for double integral
- Mr Davis 97
- · Replies 7 ·
Undergrad Del operator in a Cylindrical vector fucntion
- TheColector
- · Replies 2 ·
Undergrad Integral of polynomial times exp(-x^2)
- Mr Davis 97
- · Replies 5 ·
Graduate Derivation of a complex integral with real part
- shardur
- · Replies 5 ·
High School Ambiguity w/ Newton's dot notation + vector-magnitudes
- SiennaTheGr8
- · Replies 1 ·
Undergrad Different series than Taylor series for a function
- Mr Davis 97
- · Replies 9 ·
High School Adding Sine and Cosine Waves- How to get formula
- opus
- · Replies 6 ·
High School Where is integration useful?
- Mayukh Sen
- · Replies 5 ·
Undergrad I want to know whether there is any such theorem in maths
- Atharva
- · Replies 1 ·
Graduate Which Boundary Conditions Affect the Green's Function Construction?
- member 428835
- · Replies 4 ·
Undergrad Directional Derivative demonstration
- mech-eng
- · Replies 10 ·
Undergrad Is the Dirichlet integral a shortcut for solving this difficult integral?
- Mr Davis 97
- · Replies 4 ·
Undergrad Find the constant value of the difference
- Mr Davis 97
- · Replies 4 ·
Undergrad Does the series 1/2^(n+1)(n+1) converge to log(2)?
- Mr Davis 97
- · Replies 12 ·
Undergrad Find input values for smallest function amplitude
- TheFistGuy
- · Replies 3 ·
Undergrad Whether root should be positive or negative
- Mr Davis 97
- · Replies 6 ·
Jacobian of the transformation T:x=u, y=uv
- karush
- · Replies 2 ·
Undergrad Integral of exponential integral with imaginary argument
- EngWiPy
- · Replies 6 ·
Undergrad Is the sign in this integral correct?
- EngWiPy
- · Replies 9 ·
Undergrad Finding the Summation Equivalent of a Product
- EngWiPy
- · Replies 11 ·
High School How integration can find the summation of infinitely many rectangles?
- Habib_hasan
- · Replies 2 ·
Undergrad What is dx, dy and dz in spherical coordinates
- LSMOG
- · Replies 7 ·
Graduate Derivative of argmin/argmax w.r.t. auxiliary parameter?
- aphirst
- · Replies 1 ·
Undergrad Working backwards from the Area Under a Curve?
- mikejm
- · Replies 7 ·
Undergrad Surface area of a revolution, why is this wrong?
- CollinsArg
- · Replies 2 ·
Is Differentiability at the Origin Determined by Partial Derivatives?
- mathmari
- · Replies 20 ·
Calculating Derivative of Integral w/ Chain Rule
- mathmari
- · Replies 9 ·
Can we find the interior of the given curve using Green's theorem?
- evinda
- · Replies 14 ·
Undergrad Is the Arctan Convergence Rate Claim Valid for Positive Values of a, b, and x?
- jostpuur
- · Replies 2 ·
Undergrad A rigorous definition of a limit and advanced calculus
- gibberingmouther
- · Replies 8 ·
What is the Limit of the Hankel Determinant in a Matrix Challenge Problem?
- MountEvariste
- · Replies 2 ·
Undergrad Approximating different functions
- kent davidge
- · Replies 3 ·
15.4.20 volumn via triple integrals
- karush
- · Replies 1 ·
Calculate Area of Tree Structure (Wondering)
- mathmari
- · Replies 17 ·
How is the Change in Limits from (1) to (3) in this Calculus Problem Explained?
- karush
- · Replies 6 ·
Sum of reciprocals of triangular numbers up to 1+2+…+2009
- Monoxdifly
- · Replies 1 ·
Undergrad How to derive this log related integration formula?
- gibberingmouther
- · Replies 2 ·
Sum of fractions with consecutive integer denominators
- Monoxdifly
- · Replies 1 ·
Undergrad Can Two Different Functions Have the Same Output for a Single Point?
- kent davidge
- · Replies 3 ·
High School When do we use which notation for Delta and Differentiation?
- shintashi
- · Replies 12 ·
High School Something Fun I Stumbled Across
- Thinkaholic
- · Replies 3 ·
Undergrad Differentiating Euler's formula leads back to itself
- ADDA
- · Replies 11 ·
T.15.28 Find the volume of the region
- karush
- · Replies 12 ·
High School Methods of integration: direct and indirect substitution
- donaldparida
- · Replies 4 ·
High School How to find a length of a "radius" not centered in a circle?
- hm_tested
- · Replies 2 ·
Finding the Tangent Line to a Parametric Curve at t=\frac{\pi}{4}
- TheFallen018
- · Replies 4 ·
What axioms underpin the definition of integration?
- roni1
- · Replies 5 ·
Undergrad Convergence of ##\{\mathrm{sinc}^n(x)\}_{n\in\mathbb{N}}##
- Wuberdall
- · Replies 3 ·
Undergrad What is the exponential decay equation for a bouncing ball?
- wolf1728
- · Replies 6 ·
High School I Feel Weird Using Integral Tables
- Thinkaholic
- · Replies 12 ·
Finding a cubic polynomial and its local maximum from graph properties
- Lyle1
- · Replies 2 ·
Undergrad Differentiating vector dot product
- dyn
- · Replies 6 ·
Graduate How to Approach Solving a Complex Trigonometric Integral?
- Excom
- · Replies 2 ·
Find the value of the iterated integral
- erikgelfat
- · Replies 2 ·
Undergrad Gabriel's Horn and Sum of Infinite Fractions: Contradiction or Connection?
- isukatphysics69
- · Replies 6 ·
Is infinity / infinity equal to 1?
- pradyumna1974
- · Replies 5 ·
Change of variables/ Transformations part 2
- Joe20
- · Replies 2 ·
How Do You Determine the Direction for a Specific Directional Derivative Value?
- Joe20
- · Replies 3 ·
Chain rule with parametric equations and tangent plane to ellipsoid
- khokababu
- · Replies 1 ·
Undergrad The chain rule in calculus
- PeroK
- · Replies 7 ·
Proving $\int_{0}^{\infty}{\tanh^2(t)\tanh(2t)\over t^2}\mathrm dt=2\ln 2$
- Tony1
- · Replies 1 ·
Five, Phi and Pi in one integral = −5ϕπ
- Tony1
- · Replies 3 ·
Graph y=g(x): Sketch for [0,5] \implies R
- Katsa333
- · Replies 2 ·
Integral of sine = 27/2+ln^2(2)+ln(2)
- Tony1
- · Replies 3 ·
Undergrad Limit of Extension: Can Function Have Different Limit?
- Danijel
- · Replies 6 ·
Graduate How to Convert a Complex Logarithm to a Complex Exponential
- CalcExplorer
- · Replies 5 ·
Level Curves and Partial Derivatives
- Lancelot1
- · Replies 3 ·
Graduate Getting a finite result from a non-converging integral
- hideelo
- · Replies 2 ·
Undergrad Independent arguments of dilogarithms
- CAF123
- · Replies 6 ·
Undergrad Decomposing a Certain Exponential Integral
- rocdoc
- · Replies 13 ·
Undergrad The Relationship Between Angular and Cyclic Frequency in Fourier Transform
- Kenny_L
- · Replies 2 ·
Undergrad Analytic continuation video: reducing zeta function from 4-D to 2-D
- nomadreid
- · Replies 8 ·
Can the Partial Sum of a Difficult Series be Solved with Induction?
- MarkFL
- · Replies 6 ·