Friday
July 3, 2015
School Subjects
Art
Business
Computers
English
Foreign Languages
Health
Home Economics
Math
Music
Physical Education
Science
Social Studies
Grade Levels
Preschool
Kindergarten
Elementary School
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th Grade
7th Grade
8th Grade
High School
9th Grade
10th Grade
11th Grade
12th Grade
College
Adult Education
Post a New Question
Current Questions
Homework Help
:
maths
Posted by
ashely
on
Saturday, February 11, 2012
at 1:56pm.
d^2y/dx^2+4dy/dx+4y=4cosx+3sinx
maths -
Steve
, Saturday, February 11, 2012 at 5:51pm
y = c1*e^-2x + c2*x*e^-2x + sin(x)
Answer this Question
First Name:
School Subject:
Answer:
Related Questions
calculus
- int dx/3sinx+4cosx dx =
Math - trig
- Determine the general solution of 8 cos^2x - 4cosx - 1 =0 (8cos^2x...
calculus please help me
- Let f(x)=9sinx/2sinx+4cosx. Then 'f(x)= ((2sinx+4cosx...
Math - Solving Trig Equations
- Solve each equation for 0 is less than and equal...
maths
- find x, tanxsinx= 3sinx-secx
Math
- I am having trouble with a pre-cal problem. If you could explain how to ...
Calculus
- Derivative of the implicit Function: arctan(x^5y)=xy^5 Here is where ...
Math
- 1. Find y'(x) when xsecy - 3y sinx = 1 a) (3ycosx - sec y) / (xsec^2y - ...
math
- solve d^3y/dx^3+4d^2y/dx^2+4dy/dx=exp(-2x)
Calculus (Normal Line, please check my work)
- The slope of the line normal to ...
More Related Questions
Search
Members
Username:
Password:
Not yet registered?
Click here to register!
ARCHIVES
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
About Jiskha
Contact Us
Link to Us
Submit URL