2/5
because if you turn 3 1/5 into an improper fraction that 16/5 divided by 8/1 equals 16/40 which when simplified equals 2/5
1/2^9 given that the first question is already known as correct
We know that
Any point <span>(x,y)</span> on the parabola is equidistant from the focus and the directrix
Therefore,
focus (0,4) and directrix of y=2
<span>√[<span>(x−0)</span></span>²+(y−4)²]=y−(2)
<span>√[x</span>²+(y-4)²]=y-2
x²+(y-4)²=(y-2)²
x²+y²-8y+16=y²-4y+4
x²=4y-12-----> 4y=x²+12----->y= (x²/4)+3
the answer is
y= (x²/4)+3
Answer:
The answer is (6.5,3)
Step-by-step explanation:
The solution is in the image
