100 meters of fencing is available to enclose a rectangular area next to a river .Give a function that can represent the area that can be enclosed in terms of X
Dire ak maaram napakiana ngane di pota
x(100-2x)
or
x(100-x)/2
depending on which side is chosen to be x.
This assumes, of course, that
(a) the river bank is straight
(b) the area uses the bank as one side
perimeter is 100
assuming one side is x
so sides are, x, x, 50-x, 50-x
area is
x(50-x)
mahirap di ko kaya..tanong nyo kay einstein
To find a function that represents the area that can be enclosed with the given amount of fencing, we need to consider the dimensions of the rectangle.
Let's assume that the rectangle is enclosed by two sides parallel to the river and two sides perpendicular to the river. With 100 meters of fencing, the sum of the lengths of all four sides should be 100 meters.
Let's denote the length of one of the sides perpendicular to the river as x. Then the length of the other side perpendicular to the river would also be x. The length of the two sides parallel to the river would be (100 - 2x) since the sum of the lengths of all four sides is 100 meters.
Now, the area of a rectangle is given by the product of its length and width. In this case, the area (A) can be represented as:
A = x * (100 - 2x)
This equation gives the area that can be enclosed in terms of x.
Hindi ko alam ang sagot!
Si jose rizal ang salarin.