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 140 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
Excellent

bbburns21

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

The age structure of human populations in West Africa and Western Europe, as of 2000. The age structure of human populations in West Africa and Western Europe, as of 2000.
Resource partitioning among five species of warblers feeding in North American spruce trees. Resource partitioning among five species of warblers feeding in North American spruce trees.
Embolus traveling to the brain. Embolus traveling to the brain.
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
Gulf Stream/North Atlantic Current Gulf Stream/North Atlantic Current
Video: Protein digestion - stomach & small intestine

For a complete list of videos, visit our video library