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
NeX [460]
3 years ago
12

Find the surface area of the sphere.

Mathematics
2 answers:
crimeas [40]3 years ago
5 0

Answer:

256π sq. in.

Step-by-step explanation:

fenix001 [56]3 years ago
4 0

Answer:

804 in^2

Step-by-step explanation:

The surface area of a sphere is given by A = 4πr^2, where r is the radius of the sphere.

Here, A = 4π*8^2 in^2 (must use units of measurement)

              =256π in^2, or approximately 804 in^2

You might be interested in
Please help! If the m = 1/2 and the b = -2, then the linear equation is:
Vsevolod [243]

Answer:

y=1/2x-2

you write it in y=mx+b form

7 0
3 years ago
Read 2 more answers
Dan earns £384 over the course of a five-day week. How much is that per day?
Aneli [31]

Answer:76.8

Step-by-step explanation:divde by 7 hope this helps god bless

5 0
3 years ago
Read 2 more answers
How do i find the slope of a line that passes through a given point and is parallel or perpendicular to another given point?
elena-14-01-66 [18.8K]

There's no such thing as parallel or perpendicular "to a point".  A problem like that
will always want the new line to be parallel or perpendicular to another <em><u>line</u></em>.

-- If the new line is parallel to the given line, then they have the <em><u>same</u></em> slope.

-- If the new line is perpendicular to the the given line, then the slope of the
new line is [ <em><u>1 / slope of the given line</u></em> ].

In either case, you now have the slope of the new line and a point on it. 
From there, you should have no trouble finding its equation.


5 0
3 years ago
Read 2 more answers
^^^^^^^^^^^^^*^^^^^^^^^
irina [24]

the answer is c...........

7 0
3 years ago
5.2cm second piece is 1.5 times as long
Lesechka [4]
What the question and read the problem again please
6 0
4 years ago
Other questions:
  • There are 12 boys and 16 girls in one class. Is the ratio remains the same for the whole school, How many more girls than boys a
    14·1 answer
  • Frank purchased a boat for $7,525. He made a down payment of $475. He applied for a six-year installment loan with an interest r
    10·1 answer
  • 4x-5(x-2)=12x+4-x<br> ??????????????
    8·1 answer
  • I don't understand this
    5·2 answers
  • If a line of one billion people stretched 327,495 miles long, the average shoulder width of the people in the line is A feet. Ro
    9·1 answer
  • at a pizza shop, 75% of the customers order pizza, 20% of the customers order salad, and 15% of the customers order a pizza and
    13·2 answers
  • Make p the subject, 4(p - 2q) = 3p + 2
    6·1 answer
  • 11 divided by 23.11=
    8·1 answer
  • Number of ponits = number of games won x3 + number of games drawn Grangers have got 42 points. They have drawn 6 games. How many
    8·1 answer
  • Clare paid 50% more for her notebook than Priya paid for hers. Priya paid x for her notebook and Clare paid y dollars for hers.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!