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

Author Question: A rotating beacon is located 7 ft from a wall. If the distance from the beacon to ... (Read 84 times)

lilldybug07

  • Hero Member
  • *****
  • Posts: 546
on: Feb 28, 2021
Solve the problem.

A rotating beacon is located 7 ft from a wall.  If the distance from the beacon to the point on the wall where the beacon is aimed is given by
a = 7|sec 2πt|,
where t is in seconds, find a when t = 0.35 seconds.  Round your answer to the nearest hundredth.
◦ 13.66 ft
◦ 11.91 ft
◦ 15.42 ft
◦ -11.91 ft
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 lilldybug07 on Feb 28, 2021

elizabethrperez

  • Sr. Member
  • ****
  • Posts: 344
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


lilldybug07

  • Member
  • Posts: 546
Reply 2 on: Feb 28, 2021
Excellent

essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation. Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation.
Installation of Wall Drawing No. 681 C. Installation of Wall Drawing No. 681 C.
Testing Distance Visual Acuity Using a Snellen Eye Chart Testing Distance Visual Acuity Using a Snellen Eye Chart
energy of interaction and distance of particle energy of interaction and distance of particle
The cystic fibrosis protein is a membrane protein. The CFTR protein is located in the plasma membran The cystic fibrosis protein is a membrane protein. The CFTR protein is located in the plasma membran
Rotating a matrix along the x-axis multiplication Rotating a matrix along the x-axis multiplication
Video: Baroreceptor Reflex

For a complete list of videos, visit our video library