Answer:
0
Step-by-step explanation:
P(E|F) = P(E and F)/P(F) = 0/0.2
Events that are mutually exclusive exclude each other. That means if one
occurs, the other is excluded. That means if one occurs, the other cannot
occur.
So that tells us that the probability of them both happening is impossible,
which mean P(E and F) = 0
Answer: son, estoy, estas, es, son, estamos, son, estan
Step-by-step explanation:
If it is talking about someone else then try to use, son. Like the first one. For words for yo use words like estoy. I don´t really know how to explain them but they make sense.
4x+4y=-9
first change into yintercept form
y=-x-9/4
to find yintercept let x=0
y=-0-9/4
y=-9/4 or -2.25
to find xintercept let y=0
0=-x-9/4
x=-9/4
so the x and y coordinates are -2.25 and -2.25 respectively
Answer: 
Step-by-step explanation:
Using Pythagoras theorem , since it is a right angled triangle ,
side 1 = 10cm
side 2 = x cm
side 3 = x cm
Pythagoras theorem states that the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides. That is
100 = 
divide through by 2 , we have
50 = 
find the square root of both sides
