For a standard normal distribution, if P (z less-than-or-equal-to a) = 0.7116, what is the value of P (z greater-than-or-equal-t
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The function is
.
We recall that the derivative of each monomial
is 
, and the derivative of a constant (function) is 0.
According to this:
.
Answer:
We recall that the derivative of each monomial
According to this:
Answer:
Answer:
grains of sand are in the Sahara Desert
Step-by-step explanation:
Given :
The Sahara Desert has an area of approximately 9,400,400 sq.km.
Depth = 150 m
To Find :Approximately how many grains of sand are in the Sahara Desert?
Solution:
Area of Sahara desert = 9,400,400 sq.km.
So,
Volume of sand =
=
So,
1 cubic cm holds grains of sand = 8000
holds grains of sand =
=
Hence grains of sand are in the Sahara Desert