Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
Threads
Need help deducing the region for this double integration problem
- JC2000
- · Replies 9 ·
Number of dimples on a golf ball
- johnred
- · Replies 17 ·
Can I write ##\frac{\partial x}{\partial x}=1## from Problems, ML Boas
- agnimusayoti
- · Replies 4 ·
State the intervals of increase and decrease
- angela107
- · Replies 2 ·
Given ##f(x)=3x^5-5x^3##, find all critical points.
- angela107
- · Replies 2 ·
Question about the solution of this system of equations
- DottZakapa
- · Replies 4 ·
What are the key features to consider when sketching a curve?
- angela107
- · Replies 7 ·
Given the following graph, state the intervals concave down
- angela107
- · Replies 1 ·
Find the undefined points given this graph
- angela107
- · Replies 1 ·
Find points of inflection and state only the x values
- angela107
- · Replies 1 ·
Solving for intervals of concave up and concave down
- angela107
- · Replies 1 ·
Determine the constants a,b,c, and d
- angela107
- · Replies 1 ·
Proof of Monotone Classes and Subsets in Measure Theory
- fishturtle1
- · Replies 2 ·
Creating a Low-Maintenance Garden
- angela107
- · Replies 2 ·
Find the local extrema then classify them
- ttpp1124
- · Replies 2 ·
Solving for the speed of volume
- ttpp1124
- · Replies 1 ·
Differentiating $f(F,\theta)$: Why the Answers Differ?
- agnimusayoti
- · Replies 7 ·
Method of characteristics: Discontinuous source
- GwtBc
- · Replies 2 ·
Calculate the expected value for filling up a cup
- Addez123
- · Replies 4 ·
Probability of all runners finishing within 100 minutes
- Addez123
- · Replies 9 ·
Multivariable Calculus, Line Integral
- tompenny
- · Replies 2 ·
Understanding Probability Density Functions and Their Properties
- Leo Liu
- · Replies 8 ·
Discrete Fourier transform question
- thereddy
- · Replies 6 ·
Find the sum of a function given a series
- chwala
- · Replies 22 ·
Uniform distribution of two random variables
- DottZakapa
- · Replies 7 ·
How to formulate a null hypothesis?
- TytoAlba95
- · Replies 2 ·
Determine what happens to the rate of change of the population over time
- ttpp1124
- · Replies 7 ·
Prove the symmetry of an orbit from the given equation
- LCSphysicist
- · Replies 8 ·
Heat Equation with Periodic Boundary Conditions
- StretchySurface
- · Replies 9 ·
How to find the curl of a vector field which points in the theta direction?
- Adesh
- · Replies 33 ·
Determining the time at which concentration begins to decrease
- ttpp1124
- · Replies 2 ·
Determine the equation of the tangent line to the function given
- ttpp1124
- · Replies 6 ·
I can't find my mistake in using the chain rule here
- etotheipi
- · Replies 17 ·
Understanding the Frobenius Method for Solving Second Order ODEs
- chwala
- · Replies 33 ·
Higher order derivatives using the chain rule
- tompenny
- · Replies 11 ·
Rational power of the imaginary unit
- coreanphysicsstudent
- · Replies 20 ·
Tension T in a parabolic wire at any point
- ElectronicTeaCup
- · Replies 3 ·
Proving that injectivity implies surjectivity
- issacnewton
- · Replies 14 ·
Proof by mathematical induction
- Rainbow Cupcake
- · Replies 4 ·
Reducing Bessel Function Integral
- Jacob Nie
- · Replies 1 ·
Differentiate, but do not simplify ##f(x)=5^{tan(\sqrt{ x})}##
- ttpp1124
- · Replies 2 ·
Differentiate and simplify: f(x)=sin^2(2x)-cos^2(2x)
- ttpp1124
- · Replies 7 ·
Differentiate, but do not simplify: ##y=3ln(4-x+5x^2)##
- ttpp1124
- · Replies 5 ·
Differentiate, but do not simplify: f(x)=cos(x)/x
- ttpp1124
- · Replies 3 ·
Differentiate, but do not simplify: f(x)=sin(cos(x^2))
- ttpp1124
- · Replies 2 ·
Tips for Creating a Healthy Work Environment
- ttpp1124
- · Replies 1 ·
Find the rate at which the concentration is changing after 2 hours
- ttpp1124
- · Replies 1 ·
Differentiate, but do not simplify: f(x)=√3cos(x)-e^-2x
- ttpp1124
- · Replies 1 ·
Parallel Tangent Line on y=2-e^x+4x and 2x+y=5?
- ttpp1124
- · Replies 1 ·
Differentiate, but do not simplify: 5^xx^5
- ttpp1124
- · Replies 1 ·
Differentiate and simplify: f(x) = (sinx)(e^-2x)
- ttpp1124
- · Replies 1 ·
Differentiate and simplify: f(x) = x^2(2^-3x)
- ttpp1124
- · Replies 1 ·
Prove the irrationality of pi by contradiction
- etotheipi
- · Replies 36 ·
Determine the point on the given curve
- ttpp1124
- · Replies 4 ·
Solving for f',f'',f''' and determining a general formula
- ttpp1124
- · Replies 2 ·
At what point(s) on the given curve is the tangent line horizontal?
- ttpp1124
- · Replies 4 ·
Can Trig Identities Be Proven Using Basic Trigonometric Functions?
- ttpp1124
- · Replies 1 ·
Determine the exact value of the slope of the tangent line
- ttpp1124
- · Replies 1 ·
Vector Field Transformation to Spherical Coordinates
- Teclis
- · Replies 5 ·
Finding this constant in a quartic polynomial
- chwala
- · Replies 15 ·
Proof: Divergence of 3/5^n + 2/n Sum
- LCSphysicist
- · Replies 7 ·
Find the area delimited by two polar curves
- Astrowolf_13
- · Replies 2 ·
Absolute value of trigonometric functions of a complex number
- agnimusayoti
- · Replies 9 ·
Find the number of possible functions from one set to another
- HaRgIlIN
- · Replies 2 ·
How to prove divergence of harmonic series by eps-delta proof?
- Eclair_de_XII
- · Replies 2 ·
Linear System Solution Method and Validity
- yango_17
- · Replies 7 ·
Manipulating a Laurent Series Equation
- cpburris
- · Replies 10 ·
Hermitian Matrix and Commutation relations
- dykuma
- · Replies 2 ·
Sum of a series from n=1 to infinity of n^2/(2+1/n)^n
- Frobenius21
- · Replies 11 ·
Finding the Centroid of an arc, and then of a sector, with heuristic arguments
- etotheipi
- · Replies 9 ·
Differentiate (answers not to be simplified)
- ttpp1124
- · Replies 11 ·
Finding the Rotation Matrix for Vector Alignment
- Athenian
- · Replies 10 ·
Given y=u^2-1/2u+1 and u=-2x^3+3x, find dy/dx
- ttpp1124
- · Replies 3 ·
Solving an ODE with the Laplace transform
- PainterGuy
- · Replies 8 ·
Finding the meaning of a limit using a graph
- ttpp1124
- · Replies 5 ·
Differentiate 𝑦 = (2𝑥^3 − 5𝑥 + 1)^20(3𝑥 − 5)^10
- ttpp1124
- · Replies 11 ·
Finding the slope using the method of First Principles
- ttpp1124
- · Replies 4 ·
One-Dimensional Wave Equation & Steady-State Temperature Distribution
- Athenian
- · Replies 14 ·
Nolting Theoretical Physics 1, Jacobian Notation Question
- Teclis
- · Replies 2 ·
Maximizing the volume of a cylinder
- CrosisBH
- · Replies 1 ·
Engineering Homework problem - Pendulum oscillatory system
- aligator11
- · Replies 11 ·
Using Demorgan's Theoroem to Simplify C'+D'+A'B'CD
- jisbon
- · Replies 2 ·
Is This the Right Way to Do It?
- ttpp1124
- · Replies 3 ·
What is the Derivative of f(x) = √(x+1)/(x+2) at x = 1?
- ttpp1124
- · Replies 2 ·
Differentiate y=2/x^3-4x^5+x^pi-4x+1
- ttpp1124
- · Replies 1 ·
Differentiating y = (x -1)^3 (5√2x^2 -1)
- ttpp1124
- · Replies 1 ·
Differentiate x^2-(3x+1)/(x+2)
- ttpp1124
- · Replies 4 ·
Finding the nth derivative of f(x) = x/(x+1)
- ttpp1124
- · Replies 1 ·
Finding tangent lines for 𝑓(𝑥) = 𝑥^3 − 𝑥 + 6
- ttpp1124
- · Replies 5 ·
Calculus and Vectors - Limits and Derivatives
- ttpp1124
- · Replies 1 ·
Calculus and Vectors - Limits and Derivatives
- ttpp1124
- · Replies 2 ·
Solving an exact differential equation
- etotheipi
- · Replies 10 ·
Find the limit of this sequence as n approaches infinity (ML Boas)
- agnimusayoti
- · Replies 15 ·
Steady state temperature in a hollow cylinder
- gophergirl
- · Replies 1 ·
Solve the trigonometric equation involve sin(x), cos(x) and sin(x)cos(x)
- daphnelee-mh
- · Replies 6 ·
Calculating Area in Polar Coordinates
- archaic
- · Replies 10 ·
Infinite union of sigma algebras
- fishturtle1
- · Replies 5 ·
Limit of a_n as n Approaches Infinity & Zero
- agnimusayoti
- · Replies 24 ·
Limit of a function as n approaches infinity
- agnimusayoti
- · Replies 44 ·
Why the series is divergent based on the Preliminary test
- agnimusayoti
- · Replies 2 ·