1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
barxatty [35]
3 years ago
11

Calculus 3 Problem

Mathematics
1 answer:
sveta [45]3 years ago
6 0

Step-by-step explanation:

Given:

\vec{\textbf{F}}(x, y, z) = ye^z\hat{\textbf{i}} + xe^z\hat{\textbf{j}} + xye^z\hat{\textbf{k}}

A vector field is conservative if

\vec{\nabla}\textbf{×}\vec{\text{F}} = 0

Looking at the components,

\left(\vec{\nabla}\textbf{×}\vec{\text{F}}\right)_x = \left(\dfrac{\partial F_z}{\partial y} - \dfrac{\partial F_y}{\partial z}\right)_x

= xe^z - ye^z \neq 0

Since the x- component is not equal to zero, then the field is not conservative so there is no scalar potential \phi.

You might be interested in
Solve this problem. Reduce to lowest terms.
Pepsi [2]
4 3/4 + 2 1/2 = 4 3/4 + 2 2/4 = 6 5/4 = 7 1/4 = 6 hours and 15 minutes.
6 0
4 years ago
29+(×-24)=64 <br>find x​
irga5000 [103]

Answer:

x = 59

Step-by-step explanation:

So first lets distribute;

29 + x - 24 = 64

Collect like terms;

5 + x = 64

Subtract 5 from both sides;

x = 59

4 0
4 years ago
Read 2 more answers
A calculator is listed for $110 and is on clearance for 35% off. Sales tax is 7%. What is the cost of the calculator? ​
pogonyaev

Answer:

$76.51

Step-by-step explanation:

I found how much the calculator cost on clearance first. Then I found the sales tax and added them together.

5 0
3 years ago
Kay walks upstairs to make her legs stronger. Every day at work, she walks up 9 flights of stairs. If there are 13 steps in 1 fl
Marysya12 [62]

Answer:

585

Step-by-step explanation:

9 * 13 * 5 = 585

9 FLIGHTS OF STAIRS

13 STEPS IN EACH FLIGHT

5 DAYS

Hope this helps!

From V

7 0
3 years ago
Read 2 more answers
Katie selling lemonade for $1.50 per cup she decides to put them on sale for $.90 what percent discount did she give on her lemo
sergeinik [125]
$1.50- $0.9
=$0.6

Percent discount=
$0.6/$1.5 x 100
=40%

Check answer=
40/100 x $1.5
=0.6

$1.5- $0.6 = $0.9

(I hope this solution help!)
5 0
4 years ago
Other questions:
  • E. Write each question in words<br> 1. 36 hundredths divided 9 tenths
    15·1 answer
  • Cat weighs 29.5 pounds ,Drees dog waits 33 pounds what is the differents in oz between Audrey dog and the cat
    6·1 answer
  • Twice the difference of a number and 4 is at most 16.
    5·1 answer
  • What is the length of -5,-4 and -3,3 to the nearest hundredth?
    15·2 answers
  • Boeing currently produces five models of airplanes for commercial sale. The airline that Lauren works for is rapidly expanding a
    10·1 answer
  • Trig: Solve Quadratic Equations by Factoring help with 3c and 3d
    8·1 answer
  • Antonia gave some marbles to her friends. The number of marbles she gave away is a prime number. Which shows how many marbles An
    13·2 answers
  • How many of the following statements are true?
    10·1 answer
  • 8
    9·1 answer
  • HELP ME?!?!?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!