The time will it take the runners to cover 1/A mile
t= 5904.6 sec
<h3>What time will it take the runners to cover 1/A mile?</h3>
Joel takes 63 sec for 14-mile long track
speed of joel
![\frac{14}{1.05} \mathrm{mi} / \mathrm{min}=13.33 \mathrm{mi} / \mathrm{min}](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7B1.05%7D%20%5Cmathrm%7Bmi%7D%20%2F%20%5Cmathrm%7Bmin%7D%3D13.33%20%5Cmathrm%7Bmi%7D%20%2F%20%5Cmathrm%7Bmin%7D)
Jason takes 57 \mathrm{sec} for 14 mi track
so Jason's speed is
![\frac{14}{0.95} \mathrm{mi} / \mathrm{min}=14.74 \mathrm{mi} / \mathrm{min}](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7B0.95%7D%20%5Cmathrm%7Bmi%7D%20%2F%20%5Cmathrm%7Bmin%7D%3D14.74%20%5Cmathrm%7Bmi%7D%20%2F%20%5Cmathrm%7Bmin%7D)
therefore
if both start from the same spot in opposite direction then
![\frac{x}{13.33}=\frac{14-x}{14.74}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B13.33%7D%3D%5Cfrac%7B14-x%7D%7B14.74%7D)
where x is the distance covered by Joel
then![x=131.91$ miles](https://tex.z-dn.net/?f=x%3D131.91%24%20miles)
time required
![t=\frac{131.91}{13.33}=98.41 \mathrm{~min} 5904.6 sec](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B131.91%7D%7B13.33%7D%3D98.41%20%5Cmathrm%7B~min%7D%205904.6%20sec)
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Answer:
it is when it can make a mathematical statement
Answer:Case I
When we know two sides of the right triangle, in which case, we will use the Pythagorean theorem
Case II
When we know 1 side and 1 angle of the right triangle, in which case, we will use good old sohcahtoa
Step-by-step explanation:
Answer:
1 min 30 sec
Step-by-step explanation:
It's a straight line at -5