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
SCORPION-xisa [38]
3 years ago
8

Find the volume of a cone with a. Height of 12 in and a base radius of 3 in

Mathematics
2 answers:
AleksandrR [38]3 years ago
5 0

Answer: 36π in.³

Step-by-step explanation: To find the volume of a cone, start with the formula for the volume of a cone.

Volume = \frac{1}{3}\pi r^{2}h

Since we're given that the radius of the cone is 3 inches an the height of the cone is 12 inches, we can plug this information into our formula.

Volume = (\frac{1}{3})(\pi)(3in.)^{2}(12 in.)

Start by simplifying the exponent and moving π to the end.

Volume = (\frac{1}{3})(9 in.^{2})(12 in.)(\pi)

Next, notice that 3 in 1/3 and 12 cross cancel to 1 and 4.

Volume = (1)(9in.^{2})(4in.)(\pi)

Volume = 36π in.³

Therefore, the volume of the cone is 36π in.³.

Harman [31]3 years ago
3 0

Answer:

113.1 cubic inches

Step-by-step explanation:

Plug in the numbers into the formula and solve.

You might be interested in
Thanks guys Have funnnnnn
docker41 [41]

Answer:

The range of her scores is 26.

Step-by-step explanation:

You get the highest number and the lowest number.

99-73= 26

4 0
3 years ago
? points<br>Simplify completely :<br>5x - 20<br>9x - 36​
pantera1 [17]

Answer:

5/9

Step-by-step explanation:

4 0
2 years ago
In an assembly line where the cycle time is 3 minutes and the sum of the task times is 22 minutes, what is the daily production
pogonyaev

Answer:

= 160 units

Step-by-step explanation:

Relevant data provided as the situation is below:-

Total available time = 480

Cycle time = 3

According to the given situation, the computation of the daily production rate is shown below:-

Daily production rate is

= \frac{ Total\ available\ time}{Cycle\ time}

= \frac{480}{3}

= 160 units

Therefore we have solve the daily production rate to reach the daily production rate.

6 0
3 years ago
a standard 35-mm movie projects 24 images each second. at this rate, how many images are necessary for a 1.5 hour movie ?
yuradex [85]
129,600. 60 seconds in a minute, 60 minutes in an hour 60x60=3600, so 3600 seconds=1 hour. 1800 seconds = half hour. 3600 + 1800 = 5400 seconds in 1.5 hours. 5400 x 24 = 129,600. Hence, 129,000 images are necessary for a 1.5 hour movie.

Hope this helps!
Have a nice day :)
-fart2fart
3 0
3 years ago
Does anyone know this answer
VladimirAG [237]

Answer:

60 degrees

Step-by-step explanation:

The two legs are not equivalent pointing to a 30-60-90 triangle which means x=60 degrees

4 0
3 years ago
Read 2 more answers
Other questions:
  • What same number goes into both 75 and 25?
    14·1 answer
  • Which transformation will always map a parallelogram onto itself?
    5·1 answer
  • Which of the following is the sum of 1/2 and -2/3
    15·1 answer
  • Which values are solutions to the inequality –3x – 4 &lt; 2? Check all of the boxes that apply.
    15·1 answer
  • Rewrite 5 2/3 as an improper fraction.
    10·1 answer
  • If triangle ABC = triangle EDF where the coordinates of A(-1, 1), B(2,4), and C(3,1), what is the
    11·1 answer
  • Please help me! multiple choice
    8·1 answer
  • Help please will mark brainliest!!!
    6·2 answers
  • Complete the coordinate proof.
    8·1 answer
  • Evaluate the Expression<br><br> 8√8.41 +1.8
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!