eigenvectors

please see attached

de's 10

The following OTA's are no longer welcome to respond. #104502 #102922 #103997 #103300 #101298 If you are one of the above OTA's. DO NOT RESPOND

de's 10

The following OTA's are no longer welcome to respond. #104502 #102922 #103997 #103300 #101298 If you are one of the above OTA's. DO NOT RESPOND

Differential Equations

Suppose that the initially lead-free subject in Example 6.1.1 is exposed to lead for 400 days, and then removed to a lead free environment. Use a computer to estimate how long it takes the amount x3 of lead in the bones to decline 50% of x3(400); repeat for 25% and 10%. (See attachment for full details)

Use of Convolution Theorem to Solve Laplace Transform

The following is a sample test question involving the use convolution to find the inverse Laplace transform of the below equation. I have thus so far not been able to break the initial equation down into the two separate equations F(s) and G(s). Any help would be appreciated as it has been a while since I have used partial fractions and such. The notation we are using is that of DiPrima and a similar problem that might prove useful for solving question is shown below.