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
tino4ka555 [31]
3 years ago
7

What is the volume of a cone that has a height of 7 mm and a radius of 3 mm?

Mathematics
1 answer:
vaieri [72.5K]3 years ago
7 0
<span>So we want to know the volume V of a cone with a height h=7 mm and of radius r=3 mm rounded to the nearest hundreth. We need the formula for the volume of a cone: V=(1/3)*pi*r^2*h. Now we simply input the numbers and get: V=65.94 mm^2 and that is rounded to the first hundreth.</span>
You might be interested in
CAn someone help with this question
polet [3.4K]

Answer: if the blue rectangles are x, then x = 1/2

1/2 + 1/2 = 1

the green shapes each = 1

so you have 1 + 1 + 1 = 3 which is true so

x = 1/2

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the area of the shaded portion of the figure use 3.14
S_A_V [24]

Answer:

1,772 cm²

Step-by-step explanation:

To find the answer

Area of the rectangle - Area of 2 circle inside

= Shaded Area

(40 x 60) - (2 x π x 10²) = 1,772 cm²

5 0
2 years ago
Mohjjbn bn hjbjn hjbnm
Darya [45]
Yup yup, I understand your question: jejsusuehsbhs lakksjjwhe eiksjsjnesh is the answer you’re looking for. I’m happy to help
7 0
2 years ago
Find the value of the lesser root of x2 - 6x + 8 = 0.
Ulleksa [173]

Answer:

Step-by-step explanation:

7 0
3 years ago
What is 12% of 36?(finding a part of a whole)
Luden [163]

Answer:

4.32 is 12% of 36

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A submersible vessel at an elevation of -95 feet descends to 5 times that elevation. What is the vessel's new elevation?
    9·1 answer
  • To which subset(s) does the negative square root of 25 belong? choose all that apply
    5·2 answers
  • I need help with question 2
    6·2 answers
  • Apollo medical supplies produces hypodermic needles. For a particular type of needle, the average length should be 70 mm, and it
    15·1 answer
  • A pool has an area of 1,275 m2 and a width of 25 1/2 m. What is the length of the pool.
    15·1 answer
  • *ONE QUESTION ONLY!* *WILLING TO GIVE MORE POINTS!*
    8·2 answers
  • Can someone help me how find the surface area of a right triangular prism
    8·2 answers
  • HELPP asap I’ll mark you as brainlister
    10·1 answer
  • -3/7 x -3/7 = what ? please help
    5·1 answer
  • Write an equation in point-slope form for the line that has a slope of 45 and contains the point (−5,−3).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!