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
Alex73 [517]
3 years ago
10

A cd tower is shaped like a cylinder and holds cds with a diameter of 4.75 inches. if the cd tower is 12 inches tall, what is it

s volume in cubic inches? use 3.14 for pi. round your answer to the nearest hundredth.
Mathematics
2 answers:
allochka39001 [22]3 years ago
8 0


Volume hold
= 3.14 × 2.375^2 × 12
= 212.54


USPshnik [31]3 years ago
5 0
I got 4 points 
from
 212.54 cubic inches
212.54 IS THE ANSWER
You might be interested in
It’s really hard...pls help
Svetllana [295]

Answer:

80

Step-by-step explanation:

360 - (110+80+90) = 80

7 0
2 years ago
Read 2 more answers
What is the second term of the sequence generated by the formula an = 3n?
astraxan [27]
I think b.3 i am not sure but it should be b
6 0
3 years ago
Read 2 more answers
I need help you don't have to explain the answer I just need it, thank you!
denpristay [2]

Answer:

j = 10

Step-by-step explanation:

You add 7 to both sides then divide both sides by -2

6 0
3 years ago
Help please look below
Gwar [14]
A is located, as you look A is past -2 almost hitting -3 making the mark 2.8 so the answer is A
3 0
2 years ago
A manufacturer of new light bulbs claims the average lifetime of its long-life bulb is more than 4000 hours. To test this claim,
natka813 [3]

Answer: C. 12.5

Step-by-step explanation:

Given : A manufacturer of new light bulbs claims the average lifetime of its long-life bulb is more than 4000 hours.

Population mean :  \mu=4000

Sample size : n= 100

Sample mean : \overline[x}=4500

Standard deviation: s=400

The value of test-statistic is given by :-

z=\dfrac{\overline{x}-\mu}{\dfrac{s}{\sqrt{n}}}\\\\\Rightarrow\ z=\dfrac{4500-4000}{\dfrac{400}{\sqrt{100}}}\\\\\Rightarrow\ z= 12.5

Hence, the value of the test statistic for this problem is 12.5.

5 0
3 years ago
Other questions:
  • Lola measures three buttons for a shirt she is making. one button is 1/8 inch, one is 3/8 inch, and one is 1/4 inch. the button
    7·1 answer
  • **please help brainliest best answer* Suppose the total market potential for MP3 players in Middletown is estimated at $150,000
    13·1 answer
  • What’s the asymptote of y=csc(x)
    15·1 answer
  • What is the equation, in point-slope form, for a line that goes through
    9·1 answer
  • What Is 0.15 on the number line
    14·1 answer
  • Solve the equation x+x(2x-5)=23
    5·2 answers
  • A ball is thrown into the air. The path of the ball is represented by the equation h(t)= -t^2+8t. How long is the ball in the ai
    7·1 answer
  • Solve by completing the square.<br> x2 + 12x + 8 = 0
    15·1 answer
  • My guys got me I am giving brainliest
    10·1 answer
  • X-a is the factor of a polynomial Plx) if Pa) is equal to
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!