Answer:b
Step-by-step explanation:
The area is 3.14*r^2
<span>The rotating valve would be in the center of the circular wet patch so if it's spraying in all directions, then 15 ft = radius. </span>
<span>Now plug it in. </span>
<span>3.14 x (15)^2 = 706.5 ft^2</span>
Answer: =3.5x Slope:
3.5
y-intercept:
0
Step-by-step explanation:
Answer:
The answer is...
Step-by-step explanation:
45.169
Answer:
b
Step-by-step explanation:
you can see in the figure, the function decrease from -1 to +3