Answer:
inverse
Step-by-step explanation:
4 is the additive inverse of -4
When you add opposites, they always have a sum of 0.
4 + -4 = 0
The additive inverse of a positive number is negative and vice versa.
X-int: (6,0) & (4,0)
Y-int: (0,-12)
Vertex: (5, 1/2)
AOS: x=5
Max/Min Value: (5, 1/2)
Answer:
where are they in a graph?
Formular is (principal *time*rate )/100 +principal
so applying that we have( 2000*5*7) +2000 which gives 2700 dollarss
The "expected value of a ticket" is the probability of being drawn multiplied by the earnings associated to being drawn.
($1 is the price of the ticket which of course can be different).
So in this case probability is 1/2000 and the earnings would be valued $1000 (value of the plasma TV).
The expected value is 1/2000*1000=1000/2000=$0,5
This means you should not buy a $1 ticket to play except if this really brings you LOTS of amusement ;)
