Differential Equations

Search for question

Questions & Answers

2. Find and graph all nullclines and find all equilibrium points for the system r² = 8r - 2x² - ry y = 6y-xy-y² Draw the h nullclines as dashed curves and the v nullclines as solid curves. 023 er


1. Use limits involving to describing the asymptotic behavior of each function from its graph. 3x x-2 f(x) =


2. Find the derivative of the following function: f(x) = 4√x³-—+1


5. Graph the following function showing all relative extreme points and inflection points: f(x) = x³ + 3x² - 9x - 7


6. A computer dealer can sell 12 personal computers per week at a price of $2,000 each. He estimates that each $400 price decrease will result in three more sales per week. If the computers cost him $1,200 each, what price should he charge to maximize his profit? How many will he sell at that price? dy


9. One bank offers 6% compounded quarterly and a second offers 5.98% compounded continuously. Where should you take your money?


12. Evaluate the definite integral of the following: fe ex/2 dx


11. Find the indefinite integral for the following: (12x³ +6 x³ + 6x - 3)dx


14. Find the integral by a substitution or by integration by parts, as appropriate. x³ In2xdx


13. The population of the United States is predicted to be P(t) = 310e0.0073t million, where tis the number of years after 2010. Find the average population between the years 2010 and 2110.


No Question Found forDifferential Equations

we will make sure available to you as soon as possible.