Use the chart below to answer the questions: Population Area
Country
(1997 estimate) (square km)
U. S. 272,648,000 9,364,520
Denmark 5,248,000 42,077
Ghana 18,339,000 237,533
Which of these countries has the greatest population density? Which has the least?
Provide an explanation and proof for your answer to receive full credit. (10 points)

irrational, cannot

answer: (1,3) (3,-1) (5,-5) ?

step-by-step explanation:

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation:

answer: your answer is c

step-by-step explanation: