Notice that
So
if 
, and the answer would be C.
Use the rational root theorem
a0=16, an=1
The dividers of a0: 1,2,4,8,16 The dividers of an:1
Therefore check the following rational numbers: +- 1,2,4,8,16/1
4/1 is a root of the expression, so factor out x-4,
compute (x^4+13x^3-64x^2-20x+16)/(x-4) to get the rest of the equation:
x^3+17x^2+4x-4
=(x-4)(x^3+17x^2+4x-4)/x-4
which will leave you with answer B
x^3+17x^2+4x-4
so 96 km on 8 liters means if you divide both numbers by 8,
the car goes 12k on 1 liter of gas
now multiply both numbers by 15
180 km on 15 liters
180 km is your answer
Answer:
Step-by-step explanation:
They are just asking you to compare
to
.
What constant values are in the place of 
.
Democracy- The democracy is a government of the people by the people and for the people.
It means the room by the people.
It is a form of government in which the rulers are elected by the people.
Features of Democracy :
a) Major decisions by Elected Leaders :
In a democratic government the major decisions are taken by the leaders who are elected by the people of that country. These elected leaders represent the whole country so in this way the need of all people are satisfied.
b) Free and Fair Electoral Competition :
A democracy is based on a free and fair election where does currently in power have a fair chance of losing.
c) One Person, One Vote , One Value :
In a democratic country each and every adult is provided a single word which is having equal value. It means each what must have one value then that of other.
d) Rule of Law and Respect of Rights :
In democracy a country can be rule only within limits set by constitutional law and citizens' rights.
