To solve this problem you must apply the proccedure shown below:
1. You have the following equation of a parabola, given in the problem above:
x<span>=1/16y^2
2. Then, based on the graph attached, you have:
p=y^2/4x
p=8^2/(4)(4)
p=64/16
p=4
3. The directrix is:
directrix=h-p
directrix=0-4
directrix=-4
The answer is:-4</span>
Answer:
We are asked to find the duration of entire race. As Rachel finished of the race in 6 hours, so of x will be equal to 6. Therefore, the duration of entire race was 8 hours.
( i looked this up but that is the answer i dont take any credit for this answer)
Answer:
1
Step-by-step explanation:
One member in the graph only went one time which is fewer than two times.
Answer:
y+2x=8 y=1/2x+2 2y=4-x
Step-by-step explanation:
203---- 100%
x-----148%
x=203*148/100=203*1.48=300.44