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
Pani-rosa [81]
3 years ago
12

What is the volume of a sphere with a surface area of 647 cm??

Mathematics
2 answers:
devlian [24]3 years ago
8 0

Answer: V≈1547.5

Step-by-step explanation:

Tasya [4]3 years ago
7 0

Answer:

1547 cm ^3

Step-by-step explanation:

Use the equation:

V=4/3 πr^3

V=\frac{A^{\frac{3}{2} } }{6\sqrt[]{\pi }  } }\\\\=\frac{647^{\frac{3}{2} } }{6\sqrt[]{\pi }  } }\\\\\\\\= 1547.49849

You might be interested in
A serving of a certain cereal has 8 grams of sugar in 1 portion. Which equation shows how the amount of sugar and the number of
STatiana [176]
8s = 1p.

Hope this helps!
5 0
3 years ago
Read 2 more answers
Can someone please help me find the horizontal asymptote of this graph I dont undestand
Andreas93 [3]

9514 1404 393

Answer:

  p = 0

Step-by-step explanation:

The graph is of an exponential function. An exponential function always has a horizontal asymptote of 0.

  p(t) = 5×2^t

  p(t) → 0 as x → -∞

The horizontal asymptote is p = 0.

7 0
3 years ago
What is the approximate area of a circle with a radius of 28 ft?
Flura [38]
The answer is B.163.3. 
7 0
3 years ago
You are a farmer and want to spend under $35,000 on farm equipment. You need a hay bailer that costs $6,250 and several plowing
Reptile [31]
2,500x+6,250=35,000

x= # of plowing disks
7 0
4 years ago
Read 2 more answers
Suppose you are conducting a survey regarding activity level of children in the LA school district. you obtain a cluster sample
loris [4]
<span>The survey had a sample and response bias. The survey only randomly selected sophomore students, when it needed to be a thorough survey of children in the LA school district, so the sample size is neither large enough or relevant. Secondly, because the survey was administered by the parents of the students, the students surveyed will be more likely to over-report their activity level.</span>
7 0
4 years ago
Other questions:
  • Solve 15 ≥ -3x or x ≥ -2. <br> A{x | x ≤ -5} <br> B{x | x ≥ -5}<br> C {all reals}
    13·2 answers
  • Show how to solve (3X+2)-(2X-1)
    13·1 answer
  • What equals 60 36 and 48
    14·2 answers
  • David, Morris, and Jose are the stars of the schools’ basketball team. In the last game, David earned twice as many points as Mo
    5·1 answer
  • What is 25.48271 increased by 45 thousandths?
    7·1 answer
  • If the if a cylinder is 7 in tall and has a volume of 63 Pi inches what is the area of the cross section it goes right down the
    12·1 answer
  • Need to pick three options. please need help on this​
    14·1 answer
  • I need help with this problem please
    6·1 answer
  • Which table shows a function that is decreasing only over the interval (–1, ∞)?
    6·1 answer
  • 1. Marlene is going on a camping trip with a group of friends. She brings 3 boxes of granola bars,
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!