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
sineoko [7]
3 years ago
15

A sphere has a volume of 288 Pi in^3. Find the surface area of the sphere

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
7 0

Answer:

Step-by-step explanation:

The formula for determining the volume of a sphere is expressed as

Volume = (4/3) × πr³

The volume of the given sphere is expressed as 288π inches³. It means that

(4/3) × πr³ = 288π

4r³/3 = 288

4r³ = 3 × 288 = 864

r³ = 864/4 = 216

Taking cube root of both sides, it becomes

r = 6

The formula for determining the surface area of a sphere is expressed as

Area = 4πr²

π = 3.14

Therefore,

Surface area = 4 × 3.14 × 6² = 452.16 inches²

You might be interested in
(Tough day dividing polynomials and I'm still lost!) Please help me my hands are legit numb:)
N76 [4]

Answer:

Option D. 9

Step-by-step explanation:

There are two ways to obtain the answer to the question.

Method 1:

Let 2x + 1 = 0

Making x the subject, we have

2x + 1 = 0

Collect like terms

2x = –1

Divide both side by 2

x = –1/2

Now, put the value of x into the expression 4x³ – 6x² – 8x + 7, we have:

4x³ – 6x² – 8x + 7

x = –1/2

4(–1/2)³ – 6(–1/2)² – 8(–1/2) + 7

4(–1/8) – 6(1/4) – 8(–1/2) + 7

–1/2 – 3/2 + 4 +7

– 4/2 + 4 + 7

– 2 + 4 + 7

= 9

Method 2:

Divide 4x³ – 6x² – 8x + 7 by 2x + 1

Please see attached photo for explanation.

4 0
3 years ago
Can you guys help me answer it
Hitman42 [59]

Answer:

300pi

Step-by-step explanation:

that is 3/4 of a circle with the radius of 20. Meaning that the area is 300pi

8 0
2 years ago
The average distance from the Sun to Mars is 22,793, 910,000,000 centimeters.
solmaris [256]

Step-by-step explanation:

JOIN MY MEETING

ID-9384026088

PASSWORD 1234

6 0
3 years ago
Read 2 more answers
Abbey wants to use her savings of $1,325 to learn yoga. The total charges to learn yoga include a fixed registration fee of $35
Citrus2011 [14]
Is (-35)+50x one of the options
8 0
3 years ago
Which expression is equivalent to 3d + 1?
weqwewe [10]

Answer:

3d + 1

I'm pretty sure it's the same thing.

4 0
2 years ago
Other questions:
  • What is the perimeter of a triangle with side 14in 8in and 16in in length
    5·1 answer
  • A square patio has an area of 221 square feet. How long is each side of the patio to the nearest 0.05?
    8·1 answer
  • I need help asap :):):).
    10·1 answer
  • How many points need to be removed from this graph so that it will be a function?
    8·2 answers
  • Roy driving 582 miles to family reunions she will drive 300 miles by herself the first day the second day Roy and her cousin wil
    11·1 answer
  • The baseball diamond at a playground is a square with sides that measure 60 feet. About how long would a straight line be from h
    7·2 answers
  • In the graph y = the square root of x
    10·1 answer
  • Find the distance between the two points (-2,5) (4,-2)
    5·2 answers
  • If a windmill with radius 26 feet makes 12 full revolutions every 1 minute, what is its linear speed?
    15·1 answer
  • Maria claims that ( 4.2 × 10 6 ) ÷ ( 2 × 10 3 ) is equal to ( 2.1 × 10 2 ) . Which statement about Maria's claim is accurate?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!