1. Jimmy is fencing in a dog run for his new puppy. He plans to make it rectangular and has 46 ft of fencing. If he wants the length to be 7 ft longer than the width, what will be the dimensions of the dog run. 2. What is the area of Jimmy's dog run in the problem above?

3. The circumference of a circular flower garden is 25 ft. Find the radius of the garden (to the nearest tenth of a foot)

Write an equation and solve

the answer   is 200

step-by-step explanation:

this is a problem about poisson probabilities.   i don't know if you've

already studied poisson distributions, or if you have a place to look

to read more about the subject.  

here's how you can see a poisson distribution coming.   when there are

a lot of events that may happen at any time (or any place), and when

you're counting how many of them happen at a particular time (or a

particular place), and each event is independent of the others, then

the result is a poisson distribution.   this is roughly true for the

chocolate chips; one chip being in a cookie has only a small effect on

the probability that another chip will be in the cookie.

once you know you have a poisson distribution, you know a lot.   there

is only one parameter to a poisson distribution, so if you know the

mean, you know everything.   the form of the distribution is

  probability of n chips = {[e^(-x)]*(x^n)} / (n! )

europa2433

europa2433

step-by-step explanation:

kjnsk nidn t

dfj dt

step-by-step explanation:

vjnijernv

20 feet per second

hope i

-lavira : )