cleef6451
27.05.2020 •
Mathematics
The diagram shows a solid shape. The volume of the cone is 270pi cm^3. Work out the volume of the solid shape. Give your answer in terms of pi.
Solved
Show answers
More tips
- L Leisure and Entertainment What to Bring on a Hike? Essential Items to Pack for a Safe and Enjoyable Adventure...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Society and Politics Is It Fact or Fiction? Let s Talk About Anton Chekhov s Pseudonym...
- S Sport Playing Bowling: Rules and Advice for Novices...
- C Computers and Internet How to Properly Repartition a Hard Drive?...
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
Answers on questions: Mathematics
- M Mathematics The length of your desk is 16 in. more than its width. the perimeter is 104 in. what are the dimensions of your desk?...
- M Mathematics A class tracked the number of hours each student plays video games in a week. answer the questions below. 1 XX2XXX34X5XX 6XX 7X8XX9X10Based on the data in the plot,calculate...
- M Mathematics Out of a group of 30 volunteers, 15. Chosen to participate in the survey about the number of phone calls they make each week what is the sample in the situation...
- M Mathematics Trigonometry pile up- can anyone help with this one?I m not too good at this...
- M Mathematics The area of the rectangle in this drawing is 65.13 square meters. The width of the rectangle is 3.9 meters. Whats the length? What’s the perimeter?...
- M Mathematics Area in square inches of 8” 1’...
- M Mathematics In a study conducted by Zogby International for the Omaha Chronicle, more than 700 Nebraskans were polled to determine whether the Nebraska state government works. Respondents...
- M Mathematics Find the value of x. ...
- M Mathematics North korea got some smol people...
- M Mathematics 8. Is this number correctly written in scientific notation? 6.875 x 10 yes O no...
Ответ:
756π cm^3.
Step-by-step explanation:
Volume of the cone
270π = 1/3 π r^2 h
270π = 1/3 π r^2 * 10
r^2 = 270 / ( 10/3 )
r^2 = 81
r = 9 cm.
So the volume of the hemisphere = 1/2 * 4/3 * π * 9^3
= 486π cm^3.
So the volume of the whole solid = 270π + 486π
= 756 π cm^3.
Ответ: