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
Vlada [557]
3 years ago
14

A sphere has a radius of 16 in. Which statements about the sphere are true? Check all that apply.

Mathematics
2 answers:
mr_godi [17]3 years ago
7 0

Answer:

The True statements are:

The sphere has a diameter of 32 in.

The radius’s length is one-half the length of the diameter.

The volume of the sphere is StartFraction 16,384 Over 3 EndFraction pi inches cubed.

Step-by-step explanation:

  • The sphere has a diameter of 8 in. False

      This is false because a radius is half of a diameter. Half of      the given diameter of 8 in is 4 in whereas the radius in the question is 16 in.

  • The volume of the sphere is StartFraction 2,048 Over 3 EndFraction pi inches cubed. False

        This is false because the volume of the sphere is 4πr³/3 = (16,384/3) π cubic inches.

  • The sphere has a diameter of 32 in. True

This is True because a radius is half of a diameter. Half of the given diameter of 32 in is 16 in and  the radius in the question is also 16 in.

  • The radius’s length is one-half the length of the diameter. True

This is True because a radius is half of a diameter

  • The volume of the sphere is StartFraction 16,384 Over 3 EndFraction pi inches cubed. True

This is True because the volume of the sphere is 4πr³/3 = (16,384/3) π cubic inches.

  • The diameter’s length is one-half the length of the radius. False

It is the radius’s length that is one-half the length of the diameter

Wewaii [24]3 years ago
6 0

Answer:

  • The sphere has a diameter of 32 in. CORRECT: the diameter of a sphere doubles its radio, so if the radio equals 16,the diameter measures the double, in this case, 32.
  • The radius' lenght is one half the length of the diameter. CORRECT: , by definition, the diameter is the maximum distance between two opposite points on the surface of the sphere, and its lenght equals twice the radius because the radius is the distance between the center of the sphere and any point of the frontier of the sphere (then, one colud imagine that the distance between two opposite points in a sphere can be united by two radius, or a diameter).
  • The volume (V) of a sphere can be calculated as \frac{4\pi r^3}{3}, where r is the radio. In this case, the volume of the sphere will be \frac{4\pi\times16^3}{3}=\frac{4\pi\times4096}{3}, which is also equal to \frac{16384\times\pi}{3}.

You might be interested in
A shirt costs $7.97 including tax, and
joja [24]

I believe the answer is D. $34.43

5 0
3 years ago
Read 2 more answers
Solve for x in the equation x 2 - 4 x - 9 = 29.
Marizza181 [45]

Answer:

x= -19

Step-by-step explanation:

2x-4x-9=29

-2x=29+9

x=38/-2

= -19

5 0
3 years ago
Read 2 more answers
4. If you invested $10,000 at 3.8% compounded hourly for five years, what would be your
Virty [35]

Step-by-step explanation:

The final balance is $12,088.87.

The total compound interest is $2,088.87.

4 0
2 years ago
Can you please help me
viva [34]
There are fewer people on the bus.
The start of it had at least 5
The end of it had at least 1
8 0
3 years ago
Read 2 more answers
F(x)=x^2+10x-12
weqwewe [10]

Answer:

Therefore the two values required are 2.08 and -11.08.

Step-by-step explanation:

i) f(x) = x^{2} +  10x - 12 is a quadratic equation and a quadratic equation will have two roots whose values when substituted in to the given quadratic equation will give the value.

ii) The question is therefore essentially asking us to find the roots of the given quadratic equation.

This can be done by equating the given quadratic equation to zero and then solving the equation for its roots.

∴ x^{2} + 10x -12 = 0    ⇒    x  = (-10 ± \sqrt{10^{2} +(48)} ) ÷ 2                                                          

                                          = (-10 ± 12.166)÷2        =   2.08, -11.08

Therefore the two values required are 2.08 and -11.08

3 0
3 years ago
Other questions:
  • What is the value of x? enter your answer in the box. <br><br> (help)
    5·1 answer
  • Which graph represents the linear function y= -5x + 2
    6·1 answer
  • Plz help ill give you brainlist
    9·1 answer
  • 6 x what =50 help ASAP
    11·1 answer
  • Which graph is and is not a function?​
    8·2 answers
  • HELP NOW PLEASE What is the line perpendicular to y=2x-3 that meets -4,6 answer in equation form
    15·2 answers
  • Which ratio is equivalent to five nine
    15·1 answer
  • A. Each day, your teacher randomly calls on 5 students in your class of 30. What is the
    11·1 answer
  • Solve for l:<br><img src="https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B%20%5Csqrt%7Bl%20%2B%20t%7D%20%7D%7B2%20%5Csqrt%7Bl%7D%
    14·1 answer
  • If g is the midpoint of FH find Fg
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!