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
lapo4ka [179]
3 years ago
8

A mountain in the ocean is bounded by the ocean floor z = 0 and the cone z = 4 − 2 √ x 2 + y 2 . Suppose the heat flow in and ar

ound the mountain is described by the vector field F(x, y, z) = y 2 (x + sin y)i + z cos xj + x 2 zk. Calculate the flux of heat flowing out of the mountain. Hint: use the divergence theorem.
Mathematics
1 answer:
Lemur [1.5K]3 years ago
5 0

Answer:

67ft

Step-by-step explanation:

2 s =5 an theres

You might be interested in
Alfred is taking a trip. He drove 150 mi and then stopped to refuel. He will drive 60 mph to finish his trip. Let x represent th
Luba_88 [7]
The total distance traveled by Alfred is the sum of the distance he traveled before and after refueling.

The distance he traveled before refueling is 150 miles. After refueling, the distance he traveled is the product of his speed and time, x hours. Therefore, his total distance traveled is,
 
                                y = 60x + 150
7 0
3 years ago
Pleasee help me!!!!!!!
Keith_Richards [23]

Answer:

one second

Step-by-step explanation:

6 0
3 years ago
Classify each as Linear or Exponential
Marysya12 [62]

Answer:

1. Linear.

2. Exponential.

3. Exponential.

4. Linear.

Step-by-step explanation:            

We have been given some examples of functions and we are asked to classify which of the given functions are linear and exponential.

Since we know that values of a linear function changes at a constant rate, while rate of change of an exponential function is always proportional to the value of function.

Let us see our given function choices one by one.

1. Every year 39 million cars cross the Golden Gate Bridge in San Francisco.

We can see from our function that rate of change for this function is constant as every year same number of cars cross the Golden Gate Bridge, therefore, our function represented by first option is a linear function.

2. Every month a restaurant sells 2% more milkshakes to customers.

We can see from this function that rate of change is not constant as every next month the restaurant sells 2% more milkshakes than last month, therefore, the function represented in 2nd option is exponential function.

3. The number of visitors to the Eiffel Tower in Paris increases by 1.5% each year.  

We can see from this function that rate of change is not constant as every next year the number of visitors is 1.5% more than last year, therefore, the function represented in 3rd option is exponential function.

4. Each week you get $10 and add it to your savings account.

We can see from our function that rate of change for this function is constant as every next week same amount is added to savings account, therefore, our function represented by 4th option is a linear function.

8 0
3 years ago
How can you rewrite the expression (8-5i)^2 in the form a+bi?
otez555 [7]
(a-b)^2 = a^2-2ab+b^2

(8-5i)^2 = 8^2-2(8)(5i)+(5i)^2

= 64-80i+25i^2

i^2=-1

So

= 64-80i+25(-1)

=64-25-80i

= <em><u>39 - 80i</u></em>

which is your answer :)
8 0
3 years ago
Read 2 more answers
Please help me to solve it​
jarptica [38.1K]

Answer:

4 is b which is equivalent to 4\5

5 0
2 years ago
Other questions:
  • Plz help meI will mark u brainliest 2.. Write an expression that represents the amount of money they collected each night. The t
    14·1 answer
  • If f(x) is the total number of bacteria present in a sample after x hours, which of the following statements bestdescribes the m
    7·1 answer
  • What is the approximate area of a circle with a diameter of 28 yards?
    13·1 answer
  • Can yall please help me...…….
    11·1 answer
  • Ariana has $1.40 worth of nickels and dimes. She has twice as many nickels as dimes. Determine the number of nickels and the num
    12·1 answer
  • Find the slope of a line through the points (-6, -2) and (-4,-5).
    9·1 answer
  • -7/9 divided by 9/8 equals to what??
    12·1 answer
  • What is the area of triangles in square yards
    5·1 answer
  • PLEASE HELP WILL MARK BRAINLIEST TO BEST ANSWER
    7·2 answers
  • A bike trail is 5 1/10 long.Jade rides 1/4 of the trail before stopping for a water break. How many miles does jade ride before
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!