i have no ideaaaaa HAHAHAHA
Answer:
or
Step-by-step explanation:
We are given that
Fencing used on three sides=1000 m
Area of field enclosure=120000 square meters
Let x be the length and y be the width of rectangle.
Fencing used on three sides=2x+y
Area of field=
Using quadratic formula
Dimension of the field
or
Answer:
OB) The mode does not change
Answer:
Step-by-step explanation:
Using FOIL, we can expand the polynomial on the left-hand side of the equation:
Next, let's move all of the terms to the left-hand side of the equation and combine like terms:
Now we can factor the quadratic:
This produces two equations to give us the two solutions:
The first solution:
and the second solution:
So the solutions to this problem are