1 year agoCalculus Help: Integral of sin2x cos4x dx - Integration by trigonometric substitutionsaxi753
1 year agoCalculus Help: Differential Equations - dy/dx-tany/(1+x)=(1+x) e^x secy - Techniquessaxi753
1 year agoDifferential Equations: Transform into exact: 6x(x^2+1)y+4xy^2+((x^2+1)^2+2y(x^2+1)) dy/dx=0saxi753
1 year agoCalculus Help: Multivariable Limits - Find the lImit - lim ((x,y)→(0,0)) xy/(x^2+y^2 )saxi753
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1 year agoCalculus Help: Exact - Differential Equation - dy/dx=(xy^2-cosx sinx)/(y(1-x^2)),y(0)=2saxi753
1 year agoCalculus Help: Multivariable Limits - lim ((x,y)→(0,0)) xy/√(x^2+y^2 ) - Techniques - SOLVED!!!saxi753
1 year agoChemistry Help: Identify each transition in this flowchart as a chemical change or a physical changesaxi753
1 year agoCalculus Help: Differential Equations - x^2 y' = 4x^2+7xy+2y^2 - Homogeneous - Techniquessaxi753
1 year agoCalculus Help: Differential Equations - dy/dx=cos(x+y) ,y(0)=π/4 - Reduction variablesaxi753
1 year agoCalculus Help: Exact - Differential Equations - (3x^2+6xy^2 ) dx+(6x^2 y+4y^3 ) dy=0saxi753
1 year agoCalculus Help: The graph above shows the base of an object. Cross sections are the squares. Integralsaxi753
1 year agoCalculus Help: Find the limits - lim(x→-∞) xe^(-x) , lim(x→∞) xe^(-x) - Techniquessaxi753
1 year agoCalculus: Differential Equation - y' = y-xy^3 e^(-2x) - Integrating Factor - Bernoulli's Equationsaxi753
1 year agoPhysics Help: Magnitude of resultant force: Two forces of 7 and 8 pounds act at an angle of 41°saxi753
1 year agoGeometry Help: Find the equation of the line passing through (5,2)and perpendicular to the linesaxi753
1 year agoCalculus Help: Linear Differential Equations - Integrating Factor - (x^2+1) dy/dx+3xy=6xsaxi753
1 year agoDetermine whether the given equation is exact (2y-1/x+cos(3x) dy/dx +y/x^2-4x^3-3ysin(3x)=0saxi753