In the expression (x + y)^8, if x = 0.3 and y = 0.7, what is the numerical value of the third term?
2 answers:
You might be interested in
I found the pie chart that should accompany this problem, as well as, the choices of answer for this problem.
A $16
B $18
C $20
D $22
E $24
Total production from crude oil: 60 million barrels
Gasoline production: 34%
60 million barrels * 34% = 20,400,000
Total income: $408 million
408,000,000 / 20,400,000 = $20 choice C.
A $16
B $18
C $20
D $22
E $24
Total production from crude oil: 60 million barrels
Gasoline production: 34%
60 million barrels * 34% = 20,400,000
Total income: $408 million
408,000,000 / 20,400,000 = $20 choice C.
Answer:
see explanation
Step-by-step explanation:
(i)
to find h(g(x)) , substitute x = g(x) into h(x) , that is
h(g(x))
= h(2x - 3)
= 4(2x - 3)
= 8x - 12
(ii)
given
h(g(x)) = g(x) , then
8x - 12 = (2x - 3) ← multiply both sides by 2 to clear the fraction
16x - 24 = 2x - 3 ( subtract 2x from both sides )
14x - 24 = - 3 ( add 24 to both sides )
14x = 21 ( divide both sides by 14 )
x = =
= 1.5
Answer:
There are three kind of beta-thalassemia.
Total possible outcome= 3 types of beta- thalassemia + 1 [child will have no trace of disease] = 4
As we know Probability(outcome) =
Probability that the child will have beta-thalassemia major =\frac{_{1}^{3}\textrm{C}}{_{1}^{4}\textrm{C}}
=
∴ favorable=
And , Total =
Probability that the child will have no trace of the disease=