After 12 hours the pound would have 720 pounds of algae.
Answer:
175/3 minutes
Step-by-step explanation:
Assume that each man peel potatoes at the same rate
The time required
= 5 x 35 / 3
= 175/3 minutes
Answer : 12.56 inches²
Explanation :
Diameter is twice the radius.
Radius = 4 ÷ 2 = 2 inches
Area = 3.14r² = 3.14 × 2² = 12.56 inches²
This should be the answer to the problem I would explain it in my own words but it would be easier to understand if you saw it from here. I hope this helps!!
The coordinates of points in the graph are,

and

Any other point whose first coordinate(the x-co-ordinate) coincides with one of these points will make the relation not a function.
The relation becomes one- to-many relation which is not a function.
It will also fail the vertical line test , if the points are connected with line segments.
One of such point is,