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
How to solve for a variable
Butoxors [25]

In order to solve for a variable, you need to get it by itself on one side of an equation. Depending on the equation, there are different steps to do that.

8 0
2 years ago
Read 2 more answers
How many faces does this pyramid have? A net has a rectangular base and 4 triangles on the sides. faces
IrinaK [193]

Answer:

5 faces

Step-by-step explanation:

<u><em>Faces:</em></u>

=> 1 rectangular face+4 triangular face = 5 faces

4 0
3 years ago
Read 2 more answers
What’s the correct answer
labwork [276]

There's a strong negative association between the two variables.


6 0
2 years ago
Read 2 more answers
Find the midpoint 10 and 20
Ann [662]
The mid point is 15 because it is in the middle of 10 and 20
6 0
3 years ago
Read 2 more answers
How to solve<br> -7(-3r+2)=3r-6
Ymorist [56]

Step-by-step explanation:

-7(-3r+2)=3r-6

Distribute the - 7

21r-14=3r-6

Add 14

21r=3r+8

Subtract 3r

18r=8

Divide 18r by 8

2.25 should be the answer to r.

8 0
3 years ago
Other questions:
  • Jennifer is calculating her gpa. if she uses "=(a1+a2+a3+a4)/4", this is an example of which type of entry?
    13·1 answer
  • A cylindrical metal pipe has a diameter of 8.4 millimeters and
    7·2 answers
  • How many paper square with an area of 40 cm² will be needed to form a square with an area of 4 m²?
    8·1 answer
  • A group of students were surveyed to find out if they like working as a camp counselor and/or as a lifeguard during summer break
    10·2 answers
  • WILL GIVE BRAINLIEST. If 3x+5y=13 and 6x+7y=20, find the value of y/x
    15·2 answers
  • Question is in photo
    10·1 answer
  • PLEASE HELP! WILL MARK BRAINLIEST IF RIGHT AND 100 POINTS! THREE QUESTIONS!
    15·1 answer
  • EASY QUESTION!!
    9·1 answer
  • When making a trail mix, George mixes 51 peanuts with 17 almonds. How many peanuts are in Georges trail mix for every one almond
    14·1 answer
  • I need help making a proof for geometry! Here is the question I really need help on this question my marking period ends soon!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!