Answer:
The answer is 5
Step-by-step explanation:
It is an irrational number
The volume of a pyramid is the one-third of the product of the area of the base and the height of the pyramid.
V = (1/3)Ah
where
A = area of base
h = height of the pyramid
The base of this pyramid is a hexagon.
The area of a regular hexagon is
A = (1/2)pa,
where
p = perimeter of the base
a = apothem
The perimeter of the hexagon is 6 * 6 ft = 36 ft.
The apothem is shown in the figure and is 5.2 ft.
Area of base: (1/2)pa = (1/2)(36 ft)(5.2 ft) = 93.6 ft^2
Volume = (1/3)Ah = (1/3)(93.6 ft^2)(8 ft)
Volume = 249.6 ft^3
Answer: 250 ft^3
Answer:
(1) The probability that the sample mean is Greater than 59 = 0.778
(2) The probability that the sample mean is less than 59 = .3632
(3) The probability that the sample mean is is Between 54 and 59 = 0.559
Step-by-step explanation:
Given -
Mean = 55
Standard deviation = 14
Sample size ( n ) = 25
the probability that the sample mean is Greater than 59 =
=
=
= 1 -
= 1 - 0.9222 = .0778
the probability that the sample mean is Less than 54 =
=
=
= .3632
the probability that the sample mean is Between 54 and 59 =
=
=
=
= .9222 - .3632
= 0.559
The algebraic multiplicity and geometric multiplicity of an eigenvalue can differ. However, the geometric multiplicity can never exceed the algebraic multiplicity.