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

Author Question: A rock falls from a tower that is 432 ft high. As it is falling, its height is given by the ... (Read 46 times)

Charlie

  • Hero Member
  • *****
  • Posts: 640
on: Feb 28, 2021

Question 1

Solve.

A projectile is thrown upward so that its distance above the ground after t seconds is After how many seconds does it reach its maximum height? Round to the nearest second.
◦ 9 sec
◦ 28.5 sec
◦ 38 sec
◦ 18 sec

Question 2

Solve.

A rock falls from a tower that is 432 ft high. As it is falling, its height is given by the formula How many seconds will it take for the rock to hit the ground (h=0)? Round to the nearest tenth.
◦ 27 sec
◦ 11,664 sec
◦ 5.2 sec
◦ 20.8 sec
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 Charlie on Feb 28, 2021

dawsa925

  • Sr. Member
  • ****
  • Posts: 326
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 25% of students answer this correctly


Charlie

  • Member
  • Posts: 640
Reply 2 on: Feb 28, 2021
YES! Correct, THANKS for helping me on my review

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

California high desert cottontail eating a carrot California high desert cottontail eating a carrot
Crawl out from under that rock, finals are over! Crawl out from under that rock, finals are over!
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Four Brain Structures with High Myelination in Early Childhood Four Brain Structures with High Myelination in Early Childhood
The developing and emerging nations have high rates of population growth The developing and emerging nations have high rates of population growth
Holly Humberstone - Falling Asleep At The Wheel (Lyrics) Holly Humberstone - Falling Asleep At The Wheel (Lyrics)
Video: Digestion Animation

For a complete list of videos, visit our video library