Answer:
5x+5y
Step-by-step explanation:
Factorial 6 or 6! is 6*5*4*3*2*1, or 720.
factorial 3 times factorial 2 equals 3*2*1*2*1 or 3*2^2*1 or 12
The easiest way to graph a line is in slope-intercept form. y=mx%2Bb
x-y=4
-y=-x%2B4
multiply by -1 because y must be positive
y=x-4
your slope of the line is 1
y-intercept is -4
The graph would look like:
Answer:
Stated as a ratio instead of fractions, the expected result is _____4:4 or just_____.
1
Step-by-step explanation:
In this particular case, the result of the two coins tossed together landing on heads 1/4 of the time; one head and one tail 1/2 of the time; and two tails 1/4 of the time is equal to 1.
This is because 1/4 + 1/2 + 1/4 = 1. It is the sum of all probabilities in the set or distribution. This sum is always equal to 1. Therefore, the sum of a probability distribution is the collection of the probabilities that define the chance of the various outcomes of an event or experiment.
Answer:
Step-by-step explanation:
3/4 - 1/3 = 5/12