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
padilas [110]
2 years ago
7

What is the surface area of a sphere with a radius of 3.25.

Mathematics
2 answers:
deff fn [24]2 years ago
8 0

Answer:

132.73

Step-by-step explanation:

i did it

mezya [45]2 years ago
3 0

Answer:

132.7322896 would be the answer.

The formula for the surface area of a sphere of radius R is 4*Pi*R2.

You might be interested in
One - fifth as a percentage?
nikitadnepr [17]

Answer:    0.2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Neck size, in inches, and number of teeth of 18 randomly selected puppies are compared. Which significance test should be used t
Masteriza [31]

Answer:

D

Step-by-step explanation:

its just obvious

go bucs

4 0
2 years ago
A line passes through the points (-2, 4) and (6, 16). Which of the following would not be
kvasek [131]
(4,12) is the correct answer
3 0
3 years ago
What is the solution set for x2+25=0
Masja [62]

Step-by-step explanation:

{x}^{2}  + 25 = 0 \\  \therefore {x}^{2}  =  - 25 \\ \therefore {x}  =  \sqrt{ - 25}  \\  \therefore {x}  =   \pm\sqrt{ - 1 \times 25}  \\ \therefore {x}  = \pm  \sqrt{  25}  \times  \sqrt{ - 1}  \\ \therefore {x}  =  \pm5 \: i  \\ \therefore {x}  = \{ - 5i, \:  \: 5i \} \: \\  is \: the \: solution \: set.

7 0
2 years ago
Stacey scored 8 out of 12 on her lastest math test. what percentage did Stacy score on her test?
skelet666 [1.2K]
8/12 is .67, when rounded. In order to find her percentage, multiply .67 by 100 to get it. She got 66.7%, when rounded, on the test.
5 0
3 years ago
Other questions:
  • He table shows the number of bathrooms in some selected houses and apartments.
    14·2 answers
  • How do you solve -3log5x=-6?
    14·1 answer
  • Convert 30 miles per hour to meters per second
    13·1 answer
  • Daryl makes $2,750.00 every month. If he is required to put 4% into his companies retirement account, how much will he pay into
    10·1 answer
  • How do you take a square, triangle, or circle to create 3d figures?
    7·1 answer
  • Solve the compound inequality 3x + 12 < 6 or x – 10 > 5. Show each step please.
    10·1 answer
  • MATH HELP PLEASE WILL GIVE BRAINLIEST!
    15·2 answers
  • What 2 to the power of four (5.2-3.2) divide by 4
    13·2 answers
  • A car rental company's standard charge includes an initial fee plus an additional fee for each mile driven. The standard charge
    5·1 answer
  • HELP ME PLEASEEEWWWW
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!