Answer:
Please see the attached images for explanation:
Step-by-step explanation:
Please let me know if you have any questions :)
Answer:
todays my birthday
Step-by-step explanation:
Answer:
12.3%
Step-by-step explanation:
In this case, despite being different events, they are dependent on each other, therefore the final probability would be the multiplication of both probabilities.
So let L be the probability of being late that is equal to 41% and let T be the probability that the train will leave you and is equal to 30%.
That is to say:
L = 41% = 0.41
T = 30% = 0.3
So:
P = L * T
P = 0.41 * 0.3 = 0.123
So it means that the final probability is 12.3%
Answer:
Perpendicular
Step-by-step explanation:
-2x+3y=-1
6x+4y=4
----------------
3y=-1-(-2x)
3y=-1+2x
3y=2x-1
y=2/3x-1/3
-----------------
4y=4-6x
4y=-6x+4
y=-6/4x+4/4
y=-3/2x+1
--------------------
2/3 and -3/2 are negative reciprocals, therefore, they are perpendicular.
