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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High School How do I differentiate vectors with derivatives and properties?
- KF33
- · Replies 2 ·
Finding the limit of (1+a/x)^(bx) as x approaches infinity
- karush
- · Replies 6 ·
Undergrad How do you define unboundedness in Euclidean space?
- Eclair_de_XII
- · Replies 4 ·
Graduate About the complex error function
- luisgml_2000
- · Replies 1 ·
Graduate Double integration of functions involving bessel functions and cosines/sines
- moonkhan
- · Replies 1 ·
Undergrad How was the damping scale of the CMB calculated?
- Quarkly
- · Replies 6 ·
What is the Absolute Maximum Value of f in the Function f(x) = ln(x)/x?
- karush
- · Replies 5 ·
Undergrad How to integrate with functions of differentials?
- jk22
- · Replies 8 ·
Finding vector components parallel and perpendicular to another vector
- Drain Brain
- · Replies 5 ·
Graduate The Mean Value Inequality: Understanding and Applications
- quasar987
- · Replies 1 ·
Graduate How Can We Obtain Frame-Free Vector Derivative?
- kryptyk
- · Replies 1 ·
Solving trig equation cos(x)=sin(x) + 1/√3
- sp3
- · Replies 3 ·
2.6.62 inverse integrals with substitution
- karush
- · Replies 3 ·
Graduate Show that c_1,c_2 Exist for Dirichlet Kernel Integral
- Zaare
- · Replies 1 ·
Graduate Rewriting triple integrals e.g. dz dy dx -> dx dy dz
- eeme
- · Replies 1 ·
Graduate Evaluating integrals using the residue theorem
- sschmidt
- · Replies 1 ·
Undergrad What is the fundamental period of 3cos(1.3PiN) - 4sin(0.5piN + 0.5Pi)?
- mbanghart
- · Replies 1 ·
Graduate How to do fourier transformation of power law functions
- sufive
- · Replies 1 ·
Undergrad How Much Work Is Required to Lift a 25-ft Chain Up a Building?
- fubag
- · Replies 1 ·
Graduate Why Is the Lower Bound of the Cauchy Product Greater Than w_{⌊n/2⌋}?
- Bleys
- · Replies 1 ·
Graduate Is Lebesgue Outer Measure Uniquely Characterized by These Requirements?
- Diophantus
- · Replies 1 ·
Graduate Can a connected metric space with at least two points be countable?
- SiddharthM
- · Replies 1 ·
Graduate Motorcycle Lean Angle Calculation
- motecben
- · Replies 1 ·
Undergrad Estimating error using comparison/limit comparison test
- motornoob101
- · Replies 1 ·
Graduate How can the integral of exp(-x^n) be proven using polar coordinates?
- nonequilibrium
- · Replies 1 ·
Graduate Proof of the implicit and inverse function theorems
- r4nd0m
- · Replies 1 ·
Graduate What is the upper bound for the given function f(t,p)?
- phonic
- · Replies 1 ·
Graduate Solve Non-Periodic Signal Equation: (1-\nabla^2)B
- Heimdall
- · Replies 1 ·
Graduate Leibniz Rule (derivative of an integral)
- Castilla
- · Replies 1 ·
Graduate Does this integration have a closed form solution?
- anita chandra
- · Replies 4 ·
What Are the Horizontal Asymptotes of These Functions?
- karush
- · Replies 1 ·
Undergrad How to integrate d2x/dt2 with respect to x?
- Max Loo Pin Mok
- · Replies 2 ·
Trigonometric Sum Challenge Σtan^(-1)(1/(n^2+n+1)=π/2
- lfdahl
- · Replies 3 ·
Simplifying $\cot^2(x)-\csc^2(x)$: 1
- karush
- · Replies 3 ·
Undergrad Numerical Integration twice (acceleration to displacement)
- Pcmath
- · Replies 5 ·
Volume of the solid obtained by rotating R around the line y=x
- lfdahl
- · Replies 2 ·
Solving PDE using laplace transforms
- TheFallen018
- · Replies 4 ·
Undergrad Textbook gives the gradient of a scalar as a scalar
- ENgez
- · Replies 2 ·
Undergrad Does the sequence converge or diverge? (2^n)/(2n)
- Salman Ali
- · Replies 9 ·
242 Derivatives of Logarithmic Functions of y=xlnx-x
- karush
- · Replies 4 ·
Undergrad Is my interpretation of this three dimensional improper integral correct?
- Beelzedad
- · Replies 4 ·
2.2.206 AP Calculus Practice question derivative of a composite sine
- karush
- · Replies 2 ·
6.2.15 Find the domain of each function.
- karush
- · Replies 3 ·
Undergrad What Are the Advantages of Epsilon-Delta Proofs in Mathematical Analysis?
- NockWodz
- · Replies 19 ·
3.4.238 AP calculus exam Limits with ln
- karush
- · Replies 1 ·
4.2.236 AP calculus Exam integral with u substitution
- karush
- · Replies 4 ·
Undergrad The Continuum Hypothesis and Number e
- Quasimodo
- · Replies 2 ·
High School Is there a condition for applying standard limits?
- Mcp
- · Replies 11 ·
4.1.237 AP calculus exam find area
- karush
- · Replies 4 ·
High School First-order Taylor expansion when Δx is not necessarily small
- hgandh
- · Replies 7 ·
219 GRE what is the value of g'(1)
- karush
- · Replies 3 ·
Undergrad What is the Topological Interpretation of Orders of Poles in Rational Functions?
- dyn
- · Replies 14 ·
Undergrad Idea about single-point differentiability and continuity
- hilbert2
- · Replies 1 ·
Maximize the sum of squared distances
- lfdahl
- · Replies 1 ·
High School Convention when changing integral limits
- etotheipi
- · Replies 3 ·
Undergrad Why does t < x in Rudin theorem 1.21 if maximum t is less than 1?
- Darshan
- · Replies 6 ·
Year 10 Maths Find the length and width that will maximize the area of rectangle
- liang123993
- · Replies 2 ·
224 AP calculus Exam slope at a point (x,y)
- karush
- · Replies 2 ·
How Does Constant Acceleration Affect Car Speed Over Time?
- karush
- · Replies 2 ·
Graduate Calculation of Fourier Transform Derivative d/dw (F{x(t)})=d/dw(X(w))
- Alexei_Nomazov
- · Replies 3 ·
It’s a korean high school math problem Can you solve this?
- Lanca1
- · Replies 2 ·
219 AP Calculus Exam Inverse function
- karush
- · Replies 1 ·
2.8.218 AP Calculus Exam f'(g(3))=
- karush
- · Replies 1 ·
Truck Height Limit for Ellipse Overpass: 40ft Wide, 15ft High
- Felidaei
- · Replies 1 ·
What Is the Total Distance Traveled by the Particle from t = 0 to t = 3?
- karush
- · Replies 4 ·
Undergrad Fınding the position of a point on the line
- Arman777
- · Replies 1 ·
217 AP Calculus Exam continous function with k
- karush
- · Replies 2 ·
215 AP Calculus Exam Problem Power Rule
- karush
- · Replies 7 ·
Undergrad How to know if a complex root is inside the unit circle
- dyn
- · Replies 5 ·
Evaluating $f'(1)$ for $f(x)=7x-3+\ln(x)$
- karush
- · Replies 1 ·
2.2.212 AP Calculus Exam problem find increasing interval
- karush
- · Replies 2 ·
Undergrad If the mean of x is 0, is the mean of x-squared also 0?
- Apashanka
- · Replies 25 ·
Driving San Diego to LA: 1h 10min Longer on a Fri Afternoon
- karush
- · Replies 2 ·
Undergrad Integration: When to multiply by one or add zero?
- Batcher
- · Replies 3 ·
2.2.211 AP Calculus Exam practice problem
- karush
- · Replies 1 ·
243 parametric equations and motion direction
- karush
- · Replies 3 ·
210 AP Calculus Exam problem tangent line to curve
- karush
- · Replies 2 ·
Undergrad The fastest route between two points
- ddddd28
- · Replies 5 ·
2.1.207 AP calculus practice exam problem Lim with tan(4X)/6x
- karush
- · Replies 2 ·
1.1.205 AP calculus exam practice question
- karush
- · Replies 3 ·
Need extra calculus practice? Check out my worksheets
- Chris L T521
- · Replies 2 ·
Limit of integral challenge of (e^(-x)cosx)/(1/n+nx^2)
- lfdahl
- · Replies 2 ·
4.2.204 AP calculus practice question
- karush
- · Replies 6 ·
Graduate The partial derivative of a function that includes step functions
- fahraynk
- · Replies 3 ·
1.4.203 AP calculus practice question on Limits
- karush
- · Replies 1 ·
Undergrad What does it mean when an integral is evaluated over a single limit?
- PainterGuy
- · Replies 23 ·
Undergrad Are Extra Conditions Affecting the Limit Definition?
- Beelzedad
- · Replies 1 ·
High School Interpreting integration otherwise
- archaic
- · Replies 8 ·
Graduate Making sense of the Differential of F at p, (where F: R^n -> R^m)
- bigbalpha
- · Replies 1 ·
Undergrad Calculus- Area between two curves (minimize it)
- Sidd
- · Replies 2 ·
Graduate Vector circulation. Stokes, Gauss and maybe more?
- AlfredB
- · Replies 1 ·
Find Glass Thickness to Block 25% of Light in Sunglasses
- fxacx
- · Replies 2 ·
Undergrad Ambiguous Results for two Fourier transform techniques
- PainterGuy
- · Replies 7 ·
Undergrad Cauchy product of several series
- m4r35n357
- · Replies 4 ·
Graduate Recursively defined numbers, need to show they are non-decreasing
- math_question
- · Replies 1 ·
Undergrad Finding position when acceleration equals -bv
- JaDi13
- · Replies 1 ·
Undergrad What if the Jacobian doesn't exist at finite points in domain of integral?
- Mike400
- · Replies 1 ·
High School Is it possible to transform this equation?
- somasimple
- · Replies 4 ·
Undergrad Is a Function Funny When Its Secant is Less Than a Certain Number?
- spacey__
- · Replies 4 ·
Undergrad A canister is dropped from a helicopter 500m above the ground
- gsphysics
- · Replies 5 ·