Answer:
Look at the image, pls give brainliest!
Step-by-step explanation:
Answer:
x1= - 8/3 , x2= 8/3
Step-by-step explanation:
Answer:
3 hours and 30 minutes
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given : To avoid detection at customs, a traveler places 6 narcotic tablets in a bottle containing 9 vitamin tablets that are similar in appearance.
Proportion of success :
Sample size taken by customs official : n= 3
Let x be a binomial variable that represents the tablets in the bottle.
Using Binomial probability formula :-
The probability that the traveler will be arrested for illegal possession of narcotics =
Hence, the probability that the traveler will be arrested for illegal possession of narcotics =
Answer:
½pi or 0.5pi units²
Step-by-step explanation:
Area : angle
9pi : 2pi
x : pi/9
9pi/2pi = x/(pi/9)
4.5 × pi/9 = x
x = ½pi or 0.5pi units²