This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Car A (travelling north at 30 mph) and car B (traveling west at 40 mph) are ... (Read 129 times)

wrbasek0

  • Hero Member
  • *****
  • Posts: 560
on: Feb 28, 2021
Solve the problem.

Car A (travelling north at 30 mph) and car B (traveling west at 40 mph) are heading toward the same intersection. Car A is 3 miles from the intersection when car B is 5 miles from the intersection. . Find a formula for the distance between the cars as a function of time, using the parametric equations that describe the motion of cars A and B. Using a graphing utility, find the minimum distance between the cars. When are the cars closest?



◦ d = ;  342.2 mi;  6.96 min
◦ d = ;  0.6 mi;  0.12 min
◦ d = ;  0.6 mi;  6.96 h
◦ d = ;  0.6 mi;  6.96 min
Precalculus ¦ Sullivan ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by wrbasek0 on Feb 28, 2021

Bison

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Feb 28, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly


wrbasek0

  • Member
  • Posts: 560
Reply 2 on: Feb 28, 2021
Gracias!

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

A poster commemorates Doris “Dorie” Miller, a mess attendant aboard the USS West Virginia at ... A poster commemorates Doris “Dorie” Miller, a mess attendant aboard the USS West Virginia at ...
West facade, Cha1134–1220; south spire, ca. 1160; north spire 1507–13. West facade, Cha1134–1220; south spire, ca. 1160; north spire 1507–13.
Weather Characteristics of North American Air Masses Weather Characteristics of North American Air Masses
North Atlantic Oscillation North Atlantic Oscillation
A certain car traveling at 34.0 mph skids to a stop in 29 meters from the point where the ... A certain car traveling at 34.0 mph skids to a stop in 29 meters from the point where the ...
A tsunami (tidal wave) traveling across deep water can have a speed of 750 km/h k m / h and a ... A tsunami (tidal wave) traveling across deep water can have a speed of 750 km/h k m / h and a ...
Video: Cataract

For a complete list of videos, visit our video library