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
astra-53 [7]
3 years ago
13

What is the volume of this solid? Use 3.14 for pi. 37.68 cm³ 138.16 cm³ 169.56 cm³ 207.24 cm³ A solid consisting of a cone on to

p of a cylinder with the same circular base. The base has a radius of 3 centimeters. The height of the cylinder is 6 centimeters. The height of the cone is 4 centimeters.

Mathematics
2 answers:
yulyashka [42]3 years ago
8 0
Volume of Solid = Volume of Cylinder + Volume of Cone
Volume of Cylinder = πr²h
v= 3.14 * (3)² * 6
v = 169.56

Volume of Cone = πr² h/3
v = 3.14 * (3)² * 4/3
v = 37.7

Now, V = 169.56 + 37.7 = 207.26 cm³

Hope this helps!
storchak [24]3 years ago
6 0

Answer: Just took the test and got the answer!! Step-by-step explanation: Look at the image down below ♡\( ̄▽ ̄)/♡

You might be interested in
ALL LGBTQ PEOPLE SAY YAS AND is this true
masha68 [24]

thats called the story of my life ahah. plus all the cute celeberties be straight like eeeeeeeeeeeeeee

3 0
3 years ago
Read 2 more answers
1/4 of a liter is equal to how many mL
alexandr402 [8]
1 \ liter = 1000 \ mL \\ \\\frac{1}{4} * 1000 = 250 \ mL


8 0
3 years ago
Read 2 more answers
Which expression is equivalent to i 2337<br> O 1<br> O -1<br> O i<br> O -i
hammer [34]
I think it’s A. or B.
3 0
3 years ago
Please answer this correctly
iren2701 [21]

Answer:

10.71 yd

Step-by-step explanation:

First let's find the radius of the quarter circle.

area =\frac{1}{4} \pi {r}^{2} \\  7.065 = \frac{1}{4} *3.14 {r}^{2}  \\  \frac{7.065}{3.14}  = \frac{1}{4} * \frac{3.14 {r}^{2} }{3.14}  \\  9 =  {r}^{2}  \\  \sqrt{9}  = r \\ 3 yd= r

Now let's find the arc length of this quarter circle.

\frac{90}{360}  \times 2\pi \: r \\  \frac{1}{4}  \times 2 \times 3.14 \times 3 \\  =  \frac{9.42}{4}  \\  = 4.71yd \\

Now let's find the perimeterperimeter \\  = arc \:  \: length + radius + radius \\  = 4.71 + 3 + 3 \\  = 10.71yd

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em>

<em>brainliest</em><em> </em><em>appreciated</em>

<em>good</em><em> </em><em>luck</em><em>!</em><em> </em><em>have</em><em> </em><em>a</em><em> </em><em>nice</em><em> </em><em>day</em><em>!</em>

4 0
3 years ago
Read 2 more answers
wesley. is very particular about his salad He must have 10 leaves of lettuce for every 4 pieces of carrots If he has 50 leaves o
tatyana61 [14]

Answer:

20 carrots

Step-by-step explanation:

4/10

x/50

10 x 5 = 50

4 x 5 = x

x = 20

20/50

7 0
3 years ago
Other questions:
  • What is 40.15% of 23?
    13·2 answers
  • What is the volume of a cone that has a radius of 4 cm and a height of 9 cm?
    11·2 answers
  • Determine the value of a so that the line whose equation is ax+y-4=0 is perpendicular to the line containing the points (2,-5) a
    12·1 answer
  • ABCDE and FGHJE are similar pentagons. If the perimeter of FGHJE is 7.3, what is the perimeter of ABCDE?
    11·2 answers
  • 5x^3+9x^2+6x+1 times the polynomial x?
    13·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST!!!
    12·1 answer
  • Write in terms of i . Simplify your answer as much as possible. Square root -27
    6·1 answer
  • In a class of 50 students,35 like horror movies, 30 ike war movie and 5 like.Find the numbers of students who like both.set math
    9·1 answer
  • GOOD QUESTION BELOW PLS LOOK AT PHOTO
    7·2 answers
  • Omar broke a cell sample into 8 batches, each
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!