1,279 Answered Questions for the topic differential equations

Differential Equations

08/05/19

help solve that

6/x=5/y than 6/5=to ?? could not understand what they are doing in this equation, please
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Differential Equations

07/21/19

Suppose f is differentiable function such that f(g(x)) = x^2 & f'(x)=1+(f(x))^2 then find the value of g'(2)
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Differential Equations Probability Algebra Exponents

07/19/19

% Chance / Probability of multiple events occuring 1.5 times or more. Baseball Question!
I have the data, and the answer, but can't figure out the math driving it. Baseball Hitter has a x% chance of meeting or exceeding 1.5 hits,rbis,and runs in a game (think player proposition bets... more
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Differential Equations

07/17/19

Trignometry I think idk
Can you show for every positive whole number n, 1+2+...+n=n(n+1)/2What about1^2+2^2+...+n^2=n(n+1)(2n+1) all of it divided by 6
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Differential Equations

07/15/19

translate the sentence into an equaution
nine more than the quotient of a number and 4 equals 3
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Differential Equations Algebra 1

07/15/19

nine more than the quotient of a number and 4 equals 3
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Differential Equations

07/07/19

the sum of two numbers is ten and their difference is two what are the two numbers
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Differential Equations Differentiation Equation

07/04/19

Solve y(x²y² + xy + 1) dx + x(x²y² - xy + 1)dy = 0
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Differential Equations

07/01/19

Help with an equation
Construct an equation whose solution is -8.6.
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Differential Equations

06/30/19

What is the equation when y varies jointly with the fourth root of a and the square of b and inversely with the cube of c
I need help writing the equation describing the relationship of the given variables.y varies jointly with the fourth root of a and the square of b and inversely with the cube of c, when a=81 and... more
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Differential Equations

06/20/19

three less than the product of 6 and a number equals 9
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Differential Equations

06/20/19

Find the function satisfying the differential equation y' - 2y = -9e^ {-1t} and y(0) = -3?
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Differential Equations

06/20/19

How can I find the values of p and q if d/dx(2+sinx/2+cosx)=p+q(sinx+cosx)/(2+cosx)^2?
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Differential Equations

06/20/19

Find the angle between 2x + 3y = 5 & 3x – 2y = 1?
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Differential Equations

06/20/19

Find the equation of the tangent line that passes through the point. f (t) = t^2 - 6 t - 1, (2, -3)?
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Differential Equations

06/20/19

How can I get the differential equation from this general solution? I want to find the differential equation which has this general solution: s(t) = a * cos(2t) + bt.
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Differential Equations

06/20/19

How are matrices used to solve differential equations? I know how to use them to solve algebraic linear equations, but I've got no idea how you would handle the derivatives.
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Differential Equations

06/19/19

Find the differential equations: 8y'' + 10y' - 3y = 0?
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Differential Equations

06/19/19

How can I solve a generic third degree equation?
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Differential Equations

06/19/19

‌Find the derivative y' of the function y(x) = (5x^2+2x) ^3 (x^6+7) ^5?
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Differential Equations

06/19/19

How can I find the general solution of (2x^2+5xy^2) dx+ (5xy^2-2y^4) dy=0?
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Differential Equations

06/17/19

IVP differential equations

How would you go about solving a differential equations IVP wheredy/dt= ty - t/y , y(0)=3
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Differential Equations System Of Equations (matrices)

06/17/19

The number of solutions of equations x+4y-z=0,3x-4y-z=0,x-3y+z=0is
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Differential Equations Algebra 1 Linear Equations

06/16/19

solving a 2x2 system of linear equations that is inconsistent or...
Two systems of equations are given below. For each system, choose the best description of its solution.If applicable, give the solution. -3x + y = -93x-y-9=0 The system has no solution. The system... more
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Differential Equations

06/13/19

Find an equation of the tangent line to the curve y = -5 x / x + 1 at (1, -5 / 2)?
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