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
elena55 [62]
3 years ago
8

The cone in Fig. 15.29 is exactly half full of water

Mathematics
1 answer:
Vlad1618 [11]3 years ago
7 0

Answer:

The water is 8 cm deep.

Step-by-step explanation:

In order to solve this problem we first need to find the total volume of the cone, this is done by using the following formula:

V = \frac{\pi*r^2*h}{3}\\\\V = \frac{\pi*(6)^2*16}{3}\\\\V = \frac{576*\pi}{3}\\\\V = 192*\pi

The total volume of the cone is 192*pi cm³, if it is half full then the volume of the water is half of that, which would be 96*pi cm³, we can apply this value to the same formula in order to find the height of the water:

96\pi = \frac{\pi*(6)^2*h}{3}\\\\\pi*36*h = 288\pi\\h = \frac{288}{36}\\h = 8 \text{ cm}

The water is 8 cm deep.

You might be interested in
Mia had $32. Then she started to receive $5 a week as an allowance. She plans to save all of her money for a bicycle and draws a
kykrilka [37]
(4,52) would be the ordered pairs.

Hope that helped :)
5 0
3 years ago
Please I need your help
BlackZzzverrR [31]

Answer:

the volume would change since the object is heavier

Step-by-step explanation:

I can't see other steps and the more the mass and the area of the object the more volume ots take up

8 0
3 years ago
Read 2 more answers
Suppose that coin 1 has probability 0.7 of coming up heads, and coin 2 has probability 0.6 of coming up heads. If the coin flipp
snow_lady [41]

Answer:

0.13

Step-by-step explanation:

this is my answer it will help you

6 0
3 years ago
How many millimetres are there in 50<br><br>cm​
makkiz [27]

Answer:

50cm = 500mm

Step-by-step explanation:

Multiplythe length value by 10

4 0
3 years ago
Read 2 more answers
Sal was tired of waiting for Amir to show up at their meeting place, so he started running at an average speed of 4.5 mph withou
sergiy2304 [10]
A=-.25+6.7t, s=.75+4.5t  when Amir catches up a=s so:

-.25+6.7t=.75+4.5t  add .25 to both sides

6.7t=1+4.5t subtract 4.5t from both sides

2.2t=1  divide both sides by 2.2

t=10/22 hr

t≈0.45 hr (to nearest hundredth)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Alina spent no more than $45 on gas for a road trip. The first gas station she used charged $3.50 per gallon and the second gas
    8·2 answers
  • There are two numbers one number is twice the other number
    9·1 answer
  • 2x+2y= 10<br> y=-x+2<br> Are they parallel, perpendicular, or neither ?
    10·1 answer
  • Find the missing angle
    8·2 answers
  • Identifying Information Necessary for Applying the SSS
    13·1 answer
  • I need help I can't find which one it is
    13·2 answers
  • Bru How many solutions does 3x + 15 = 3 (x + 15)
    13·1 answer
  • ASAP easy for anyone part 4
    14·1 answer
  • Can you please help me fill this out thanks
    12·1 answer
  • Which one is the answer???
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!