Answer:
5/6
Step-by-step explanation:
If there are 6 numbers on the cube the denominator will be 6.
There are 5 other numbers except from 5 so you have a 5/6 chance of not rolling a 5.
The empty set (or null set) is a subset of every set.
Answer:
Option (C). 4.6 cm
Step-by-step explanation:
In the figure attached,
A right triangle has been given with hypotenuse = 6 cm, leg 1 = x cm, leg 2 = y cm and one angle = 50°
By applying Sine rule in this triangle,
Sin(50)° = 
Sin(50)° = 
x = 6(Sin50°)
x = 4.59
x ≈ 4.6 cm
Therefore, Option (C) will be the answer.