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
jeka57 [31]
3 years ago
7

2. A sphere has surface area 16π. Find the radius of the sphere.

Mathematics
1 answer:
KiRa [710]3 years ago
7 0

Answer:

The answer to your question is: 2.29 units

Step-by-step explanation:

Data

Volume = 16π

radius = ?

Formula

V = \frac{4}{3}π r^{3}

Process

                         16 π =  \frac{4}{3}π r^{3}

                         \frac{16(3)}{4} = r^{3}

                         r³ = 12

                        r = 2.29

You might be interested in
The coordinates of point T are (2,21). The midpoint of ST is (1.-9). Find the coordinates of point S.
Usimov [2.4K]
It’s 78 because my professor bad bleep Addison Rae said it was and I took the test.
3 0
3 years ago
Can you write down the days of the week with the number "500" next to them for me. Make this 2 times thank you :)
zmey [24]

Answer:

500 monday     500 monday

500 thuesday   500 thuesday

500 wenday     500 wenday

500 thusday     500 thusday

500 friday         500 friday

Step-by-step explanation:

pls mark brainliest

6 0
3 years ago
Read 2 more answers
Problem
Stels [109]

Answer:

The maximum speed of Hal's airplane in still air is:

v= 250\ miles/h

The speed of the wind

c = 50\ miles/h

Step-by-step explanation:

Remember that the velocity v equals the distance d between time t.

v=\frac{d}{t}  and t*v=d

The distance that Hal travels when traveling with the wind is:

(2\ hours)(v + c) = 600 miles

Where v is the speed of Hal and c is the wind speed.

The distance when traveling against the wind is:

(3\ hours)(v-c) = 600 miles

Now we solve the first equation for v

(2)(v + c) = 600

2v + 2c = 600

2v= 600-2c

v= 300-c

Now we substitute the value of v in the second equation and solve for c

3((300-c)-c) = 600

3(300-2c) = 600

900-6c = 600

-6c = 600-900

-6c = -300

6c = 300

c = 50\ miles/h

Then:

v= 300-(50)

v= 250\ miles/h

The maximum speed of Hal's airplane in still air is:

v= 250\ miles/h

The speed of the wind

c = 50\ miles/h

7 0
3 years ago
Simplify using perfect squares or factor trees. Show your work.
Elena L [17]
6

 if u take √36 and put it in the calculator your answer will be 6 or if u take 6×6 and u will end up with 36 
3 0
3 years ago
A 2-column table has 3 rows. The first column is labeled Domain with entries 0, 1, 2. The second column is labeled Range with en
skad [1K]

Answer:

Step-by-step explanation:

18 - I took the test on edg.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Use the following compound interest formula to complete the problem. A = P (1 + StartFraction r over n EndFraction) superscript
    13·1 answer
  • What is the solution to the system of equations below?
    8·1 answer
  • Max is 4 times older than the sum of John's ad Tosha's ages. Tosha is 3 years old, and Max is 32 years old. How old is Jeff? Sho
    7·1 answer
  • Twice the sum of a number and 4.​
    5·1 answer
  • What is the area of a figure formed using a semicircle with a diameter of 16 feet and a trapezoid with the height of 8 feet and
    12·1 answer
  • If 3/p = 6 and 3/q = 15 then p - q =?
    11·1 answer
  • Geometry- I need help asap !! 50 pts
    11·2 answers
  • 7. In the right triangle below, find the length of the third side.<br> B<br> 15<br> 10<br> C
    7·1 answer
  • Question 4 (10 points)
    14·1 answer
  • What kinds of triangles can you use the pythagorean theorem on
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!