Whats the acctual question
Answer:
Step-by-step explanation:
let x and y be length and width of rectangle.
Perimeter=2(x+y)
area=xy
2(x+y)=1/2 xy
4(x+y)=xy
4x+4y=xy
x y-4y=4 x
y(x-4)=4 x
![y=\frac{4x}{x-4}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B4x%7D%7Bx-4%7D)
Answer:
1.5sin4x
Step-by-step explanation:
I just answered this question and got it right.
Answer:
4/5 is greater
Step-by-step explanation:
60% = 60/100
4/5 = 80/100
80>60