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
morpeh [17]
3 years ago
8

Find center of mass of a semi-circle with radius r and constant p ...?

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
4 0
Answer = attached file

You might be interested in
3 times what equals 14
ad-work [718]
4.67, it’s a repeating decimal
7 0
3 years ago
Read 2 more answers
What is this awnser? 2/5y=4
MA_775_DIABLO [31]

Answer:

\frac{2}{5}y=4\quad :\quad y=10

4 0
3 years ago
Read 2 more answers
What is the square root of negative 40
Gennadij [26K]

Answer:


Step-by-step explanation:

You cant do a square root for a negative number.

4 0
3 years ago
✎Question:Amirah is 4 years elder than Priya and Shirley is 2 years younger than Priya. If the sum of their ages is 47, find the
Gnom [1K]

Answer:

Priya's age = 15

Amirah's age = 19

Shirley's age = 13

Step-by-step explanation:

Let x be the age of Priya.

According to the question,

Amirah's age = x + 4

Shirley's age = x - 2

Their sum is 47.

So,

x + 4 + x + x - 2 = 47

3x + 2 = 47

3x = 47 - 2

3x = 45

x = 45/3

x = 15

So,

Priya's age = 15

Amirah's age = 15 + 4 = 19

Shirley's age = 15 - 2 = 13

7 0
3 years ago
Read 2 more answers
Carefully review the research matrix presented below. If this is a within subjects design, how many total participants will be u
frozen [14]

Answer:

c. 45

Step-by-step explanation:

there are 15 participant in each category, and there are 3 categories, so total participants = 15 * 3

= 45

Hope this helps, and please mark me brainliest if it does!

5 0
3 years ago
Other questions:
  • Given that (4,4) is on the graph of f(x), Find The Corresponding Point for the function f(x)+5
    6·2 answers
  • Find The Distance Between (6,1) and (-2,-4)
    7·1 answer
  • How you do this ???????
    5·2 answers
  • Which describes the slope of this line?
    5·2 answers
  • the dot plot above identifies the number of pets living with each of 20 families in an apartment building .what fraction of fami
    7·1 answer
  • Which line has an undefined slope? A y = 0 B y = 2 C x = y D x = 2
    10·2 answers
  • Carl drove to his grandmother’s house. He drove for 6 hours and averaged a speed of 55 miles per hour. At the end of 6 hours he
    7·1 answer
  • Determine the value of x. Assume the segments that appear tangent<br> are tangent
    6·1 answer
  • The solution to the equation<br>4(x + 2) =3(5-x) is:​
    12·1 answer
  • Given f(x)= 2x^3+kx-1, and x+1 is a factor of f(x), then what is the value of k?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!