Write the opposite or additive inverse of the following. Express exponents using the symbol, and make sure you have no spaces.
1) 5x + 3y
(2) - 4x² (3) - 8x²-7y
(4) 5 X - 6 y²
5) x2 + 2x-5
6) 2xy
7) -g²+ h²
1.
2.
4
3.
4
6.
5
6.
7.
Check

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! )

21

step-by-step explanation: