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
Flauer [41]
3 years ago
15

Determine the surface area of a sphere with radius 2 meters. Question 12 options: A) 24.2 m2 B) 16 m2 C) 50.3 m2 D) 32 m2

Mathematics
1 answer:
Nady [450]3 years ago
5 0

Answer:

C

Step-by-step explanation:

SA=4*pi*r^2

SA=4*pi*2^2

SA=4*pi*4

SA=16*pi m^2

SA≈50.2654824574

SA≈50.3 m^2

Which is C

You might be interested in
X|x integars between 4 &amp; 8 lost the elements in the set<br>​
Paladinen [302]

Answer:

The set of integer between 4 and 8 = { 5, 6, 7 }.

Step-by-step explanation:

Set:

A set is a well-defined  collection of distinct objects, elements encloses in curly bracket.  

For example.

set of vowels = { a, e, i, o, u }

set of any three Capital alphabets = { A, B ,Z }

set of cars = { Ferrari, Volvo, Mercedes, Audi }

Now we want set of integer between 4 and 8

Integer: All the positive and negative natural numbers are called integers.

-1, -2, -3, 1, 2, 3, 4, 5, 6 ,7 , 8 ..

The set of integer between 4 and 8 = { 5, 6, 7 }.

4 0
3 years ago
(5,6) and (−5,12) what is the rate of change??
Veseljchak [2.6K]

Answer:

- 0.6

Step-by-step explanation:

Start point: (5,6)

End point: (-5,12)

rate of change = (12-6) / (-5-5) = 6/-10 = - 3/5 = - 0.6

4 0
3 years ago
Read 2 more answers
Find the product of 2 and 500.
Ilya [14]
The answer is 1,000. 500(2)= 1000
6 0
2 years ago
Find the roots of this equation 7xsquare - 5x - 2 = 0
Sophie [7]

Answer:

x = 1, -2/7

Step-by-step explanation:

You could use the quadratic equation but this can be factored into

(7x + 2) (x - 1).  You can verify that by multiplying it out.

Since (7x + 2) (x - 1) = 0, if either factor is 0 then the equation would be equal to 0, thus we get x = 1, -2/7

7 0
3 years ago
What is 32 / 10 equal
kupik [55]

Answer:

3.2. The decimal point moves left once because there's only one 0

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A number p minus 19 algebraic expression
    11·2 answers
  • The equation 3 X -6x=72 Has a solution between 4 and 5
    11·1 answer
  • 10. Solve for m (literal equations): y=mx+b
    6·1 answer
  • Help ASAP (RIGHT ANSWER GETS BRAINLIEST)
    7·2 answers
  • Brianna went to a carnival. She played five games and rode six rides. Justin went to the same carnival and played seven games an
    13·2 answers
  • Complete the following statement.<br> -4(9 + 6) =
    11·1 answer
  • A length of a rectangle is twice its width. The perimeter of the rectangle is 126 feet.
    10·2 answers
  • 5. Find the value of x.<br> 30°<br> (3x - 10)
    6·2 answers
  • Simplify 2x - x + 4x​
    10·1 answer
  • 2-Bromo-3-methyl pentanoic acid​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!