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
stepladder [879]
3 years ago
13

Use spherical coordinates to find the limit. [Hint: Let x = rho sin(ϕ) cos(θ), y = rho sin(ϕ) sin(θ), and z = rho cos(ϕ), and no

te that (x, y, z) → (0, 0, 0) implies rho → 0+.] lim (x, y, z) → (0, 0, 0) arctan 19 x2 + y2 + z2
Mathematics
1 answer:
shutvik [7]3 years ago
4 0

Answer:

lim (x, y, z) → (0, 0, 0) [x*y*z]/(x^2+y^2+z^2)=0

Step-by-step explanation:

First, we need to put the spherical coordinates equations that we will use in our problem  

x = p*sin∅cos Ф

y = p*sin∅sinФ

z=p*cos∅

Then we will state the problem  

lim (x, y, z) → (0, 0, 0)  [x*y*z]/(x^2+y^2+z^2)

Using the spherical coordinates we get  

(x^2+y^2+z^2) = p^2  

Which will make our limit be  

lim p→0+ [p*sin∅cos Ф*p*sin∅sinФ *p*cos∅]/(x^2+y^2+z^2)

after solving limit:

lim (x, y, z) → (0, 0, 0) [x*y*z]/(x^2+y^2+z^2)=0

You might be interested in
3x plus 4y plus y minus 2x plus 8x
Nataly_w [17]

Answer:

9x + 5y

Step-by-step explanation:

5 0
3 years ago
Kara has 25 toy animals and 12 books Jorge has 8 more toy animals than Kara has how many toy animals does Jorge have
Alex

Answer:

Jorge Has 33 more toy animals than kara

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Building A is 883 feet tall and contains 70 stories. Building B contains 104 stories. If the two buildings have the same number
Snowcat [4.5K]

Answer:

1311.88

Step-by-step explanation:

Feet:stories

883:70

x:104

To solve this we need to multiply 883 by 1.48 because this is what we multiplied 70 to get to 104

x=1311.88=1312

7 0
2 years ago
Will give brainlest 5 star and thans
lesya [120]

Answer:

96 in

Step-by-step explanation:

5 0
3 years ago
Mary brings 350 erasers to school. After she gives each of her 25 classmates and herself an equal number of erasers, she will gi
Misha Larkins [42]

Answer:

snsjkfnjkfnkjsefjksenfkjsenfsj

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Together a refrigerator and a desk cost $216. Find the price of each if the refrigerator costs three times as much as the desk
    10·2 answers
  • Use the table for each problem to find the given limits.
    7·1 answer
  • What is the range of the function: {(1, 3); (3, 5); (5, 7); (7, 9)}?                                     A. {1, 3, 5, 7}        
    5·2 answers
  • First to get it right gets brainliest
    9·2 answers
  • Order the following numbers from least to greatest:<br> 10^5,10^-99,10^-17,10^14,10^-5,10^30
    6·1 answer
  • -1.023 + 5.6 (show how you got the answer)
    13·2 answers
  • A car travels for 4(t+3) hours at a constant speed of 10(t+3) km/h. If the total distance travelled by the car is 810 km, find t
    9·1 answer
  • How to solve this one​
    7·1 answer
  • How is the graphed system of linear equations classified? Drag and drop words into the boxes to correctly complete the statement
    9·2 answers
  • Select the diagram showing a pair of alternate interior angles:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!