78) Two trains leave from the same point and travel along straight tracks that differ in
direction by 72°. If their speeds are 64
miles per hour and 52 miles per hour,
approximate how far apart they will be
after 30 minutes.

idk

step-by-step explanation: i just don't

look at the picture i have filled out a table for it. hope this .

i belive the biggest ratio would be 18: correct me if im wrong

the answer to this would be 5x^3-6x^2-24 over 3x^2

hope this if needed hmu