A circular plot with a 720 foot diameter is watered by a spray
irrigation system to the
nearest square foot, what is
the area that is watered as the
sprinkler rotates through an
angle of 50°?

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:

24/56=hx^7

step-by-step explanation:

where is the diagram? shown below where? ?

step-by-step explanation: