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
strojnjashka [21]
3 years ago
14

A thin wire has the shape of the first-quadrant part of the circle with center the origin and radius q. If the density function

is rho(x, y) = kxy, find the mass and center of mass of the wire. mass

Mathematics
1 answer:
irina [24]3 years ago
5 0

Answer:

Step-by-step explanation:

Check attachment for solution

You might be interested in
A spinner numbered 1 through 5 is spun 3 times. what is the probability of spinning a number less than 3 each time? are these ev
olya-2409 [2.1K]
Prob(spinning a number < 3on 1 spin)  = Prob( spinning 1 or 2) = 2/5

Prob( spinning <3 3 times) =  2/5 * 2/5 * 2/5  = 8/125

These events are independent so we multiply the probabilities.
4 0
3 years ago
What is the slop for 3x + y = 1
Margarita [4]

Answer: 3

Step-by-step explanation:

5 0
3 years ago
Please help me with this question and thank you for your help
Volgvan

The question is asking for the pattern of change within the given numbers. As you can see, the number decreases by 0.02 from left to right. Therefore, D is the correct answer. The whole number and tenths place remains constant as the hundredths place lowers by 2.

4 0
3 years ago
Read 2 more answers
Does anyone know this??
blagie [28]

Answer:

x = 38, y = 4

Step-by-step explanation:

Since AB = BC  then the triangle is isosceles and the base angles are congruent, that is

∠ DAB = ∠ DCB = 52°

Subtract the sum of the base angle from 180° for ∠ ABC

∠ ABC = 180° - (52 + 52)° = 180° - 104° = 76°

Note that ∠ ABD = ∠ CBD, thus

x = 76 ÷ 2 = 38

BD bisects the side AC, thus DC = AD = 4

Thus y = 4

5 0
3 years ago
What is 1/4 in feet?
Readme [11.4K]

Answer:

0.25 feet

7.62 centimeters

3 inches

Step-by-step explanation:

Not really a clear question-

6 0
2 years ago
Other questions:
  • –5(–2) = ill give you 100 points
    13·2 answers
  • Jason eats 10 ounces of candy in 5 days. How many pounds does he eat per day?
    11·2 answers
  • If = and x &gt; 0 what is the value of x ?
    15·1 answer
  • In a circle, an angle measuring 5.5 radians intercepts an arc of length 8.4. Find the radius of the circle to the nearest
    6·1 answer
  • 30-60-90 triangle..find the value of x
    14·1 answer
  • Find the difference (1−5q)+2(2.5q+8)
    11·1 answer
  • A cyclist travels at 10 km/hr for 2 hours and then at 13 km/hr for 1 hour.
    15·2 answers
  • Help me now i dont know
    7·2 answers
  • Work out: 2+3+4+5 (2+3+4+5)​
    8·2 answers
  • If 12g of a radioactive substance are present initially and 8yr later only 6g remain, how much if the substance will be present
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!