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
sladkih [1.3K]
2 years ago
10

What is the height of a cylinder with a volume of 384 pi cubic inches and a radius of 8 inches? Round to the nearest tenth of an

inch.
inches
Mathematics
1 answer:
Nataliya [291]2 years ago
8 0

Answer: 1.9 inches

Step-by-step explanation:

- the equation to find the volume of a cylinder is V = π r^2 h

- so we can just change this equation around to H = V / π r^2

- so H = 384/ π 8^2 = 1.91 or 1.9

hope this helps :)

You might be interested in
Select all that are undefined csc(pi) cot(pi/2) cot(pi) sec(45 degrees) csc(0 degrees) sec(90 degrees)
lorasvet [3.4K]

Answer:

Csc(pi)

Cot(pi)

Csc(0)

Sec(90)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Part A: Solve the equation 4(x + 5) = 9x + 4x − 34, and show your work. (5 points)
nasty-shy [4]

The value of x in the equation 4(x + 5) = 9x + 4x − 34 is 6 after solving and applying properties.

<h3>What is a linear equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have equation:

4(x + 5) = 9x + 4x − 34  (Given)

4x +20 = 9x + 4x − 34    (Distributive Property)

4x +20 +34 -4x = 9x + 4x − 34 + 34 -4x   (Subtraction Property of Equality)

54 = 9x + 4x − 34 + 34 -4x  (Addition Property of Equality)

54 = 9x  (Combine Like Terms)

x = 54/9   (Division Property of Equality)

x = 6

Thus, the value of x in the equation 4(x + 5) = 9x + 4x − 34 is 6 after solving and applying properties.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ1

3 0
2 years ago
Simplify <br> 2(10) + 2(x – 4)
Amanda [17]

Answer: 2x+12

Step-by-step explanation:

2(10)+2(x-4)

20+2x-8

12+2x

8 0
3 years ago
Read 2 more answers
The formula for the bowline of a sphere is V=4/3πr^3. solve for r
Tpy6a [65]

Answer:

r=\sqrt[3]{\frac{3V}{4\pi}}

Step-by-step explanation:

v= \frac{4}{3} \pi r^3

We need to isolate 'r'

To isolate 'r' , first multiply by 3 on both sides

3v=4* \pi r^3

divide by 4pi on both sides

\frac{3V}{4\pi} = r^3

Take cube root on both sides

\sqrt[3]{\frac{3V}{4\pi}}= r

5 0
3 years ago
Which choice gives the radius of the circle represented by the equation? x squared y squared 225
myrzilka [38]
X^2 + y^2 = 225

The radius is 15.
ANswer is C
8 0
3 years ago
Other questions:
  • A refrigerator costs $850. The estimated yearly operating cost of the refrigerator is $62. Average annual cost = Purchase price
    10·2 answers
  • (a^3+a^2b/5a)(25/3b+3a)
    11·2 answers
  • What is the average rate of change of f(x), represented by the table of values, over the interval [-2, 3]?
    11·1 answer
  • Classify the following triangle as acute,obtuse, or right
    8·2 answers
  • A random sample of house sizes in major city has a sample mean of
    7·1 answer
  • ILL MARK U BRAINLEST Find the circumference of the circle. Use 3.14 for 1. Round to the nearest hundredth, if necessary.
    6·2 answers
  • Round to the nearest hundredth:7.884
    6·1 answer
  • Can anyone help me with my homework
    6·2 answers
  • What is the next term of the arithmetic sequence? -7 -7 1 5 9
    9·1 answer
  • If the ratio of girls to boys is 2/5 , then what other ratio is equivalent?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!