Ineed it’s about a graph i don’t know

between the two lines the slopes differ

Step-by-step explanation:

1. the first noticeable difference between these two lines are its slope...

so let's solve for the equations for each line!

2. lets say that points (-2, -6) and (0, 2) is line A (the steeper one),

while points (-5, -1) and (4, 2) is line B

3.  to find slope...

now lets use the points for lines A and B!

4.

[/tex]slope (for line A) = \frac{-6 - 2}{-2 - 0}[/tex]

the slope for line A is 4,

the slope for line B is 1/3

now we can prove that the two lines differ by slope!

:D

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! )