A circle has a circumference of 11,304 units. what is the diameter of the circle?

3600units

Step-by-step explanation:

Circumference=11304

π=3.14

Circumference=π x diameter

11304=3.14 x diameter

Dividing both sides by 3.14 we get

diameter=11304 ➗ 3.14

diameter=3600

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below: