Answer:
2 acres/hour
Step-by-step explanation:
Please share the possible answer choices. Thank you.
If two points on this straight line graph are (3, 1.5) and (5, 2.5), then we can find the slope of this line as follows:
As we move right from x = 3 to x = 5, x (the "run") increases by 2 and y (the "rise") increases by 1. Thus, the slope of this line is m = rise / run = 2/1, or
m = 2.
area mowed
The units of measurement here are m = ----------------------
time spent
and so we could conclude that the rate is 2 acres per hour.
This is easy all you have to do is use the formula of the volume which is v=l.h.w
(X+9)(x+4)(x+5)= v
(X+9)(x^2+9x+20)
X^3+18x^2+101x+180=v
I think this is geometry. So you would have to use the standard equation of a circle.
The standard equation of a circle with center (h,k) and a radius of r is: (x-h)^2 + (y-k)^2 = r^2
With that equation, we know that the center of YOUR equation is (3 , 2).
So now make (x-3) and (y-2) equal to 0.
That would make x=3 and y=2.
Therefore the answer is A.
