This topic contains a solution. Click here to go to the answer

Author Question: For r = x i + y j + z k, evaluate and simplify . (Read 31 times)

jparksx

  • Hero Member
  • *****
  • Posts: 570

Question 1

If  r = x i + y j + z k  and f(u) is any differentiable function of one variable, evaluate and simplify  .
r
◦ 3r
◦ 4r
◦ 2r
0

Question 2

For r = x i + y j + z k,  evaluate and simplify  ∇ ∙ .

|r|


◦ 0


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jparksx on May 27, 2021

xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
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 49% of students answer this correctly




jparksx

  • Member
  • Posts: 570
Reply 2 on: May 27, 2021
Wow, this really help


parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

For a complete list of videos, visit our video library