Answer:
1
Step-by-step explanation:
(3x)^0 = 1
Values to the 0 power = 1
Answer:
a.
b.
c.
d.
They are not, the intersection is not 0.
Step-by-step explanation:
a.
The probability that the shopper has neither type of card is the probability of the complement of the union, therefore it would be
b.
That's probability of the intersection of the events. For that we use the following formula
Therefore
c.
That's the probability of A intersection the complement of B.
For that, first of all remember that
Therefore
Therefore
d.
They are not, the intersection is not 0.
Answer:
10 to the 4th power is 10000
Step-by-step explanation:
10*10*10*10=10000
The first one equals 0 but the second one equals 2
Hey!
We know Circumference = 2πr
Where,
r - radius of the circle.
Since it is given that d = 11mm
r = d/ 2
= 5.5 mm
= 0.55 cm
Therefore, Circumference = 2π × 0.55
= 3.455 cm
= 3. 46 cm
≈ 4 cm