Answer:
i. false
ii. true
iii. true
iv. false
When comparing negative numbers, if you disregard the negative sign, the apparent greater value will actually be the smaller.
Answer:
1748
Step-by-step explanation:
Tuesday + Wednesday - Monday
Radius is 1/2 the circumference so 2.8 x 2= 5.6 ft. (Ceiling fan)
13 x 2 = 26mm (water bottle cap)
56.5•2= 28.25cm (bowl)
75.4•2= 37.7 in (drum)
Real numbers that you cannot represent as a quotient of two integers are irrational numbers.
The probability is 5/343.
Given :8 floors and 4 passengers.
Passengers will be assumed to start on the first floor, where everyone goes up, and each passenger only gets off on the 2nd floor (no one gets off on the 1st floor!)
Now we need to find the number of all ordered lists of four numbers out of seven, eg 2<3<7<8, 3<6<7<8, 4<5<6o<8, etc.
This can be done in 7C4 ways.
The total numbers of ways 4 passengers can get off at 7 floors (starting at the 2nd!) is .
Therefore the probability is =
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