Rise over run would be a thing to start with since you use graphs<span />
Answer:
Step-by-step explanation:
The sides are rectangle is shown in the diagram
The perimeter of the fence will be
Area of the smaller section of the garden
Differentiating with respect to y we get
Equating with zero we get
Double derivative of area
at y = 9 the area is maximum
The sides of the entire garden are and
The maximum area of the natural fertilizer garden is
Y=4x²-7x+13
y-13=4(x²-(7/4)x)
y-13+4*(7/8)²=4(x²-2*(7/8)x+(7/8)²)
y-13+4*(7/8)²=4(x-(7/8))²
y-13+ 3.0625=4(x-0.875)²
y-9.9375=4(x-0.875)²
y=4(x-0.875)² +9.9375
What is the bottom equation?