Mathematics, 10.05.2021 01:00 melodyfigueroa44
A solid metal sphere with diameter 4cm needs to be covered
with a protective material which costs £0.23 per cm2.
How much will it cost to cover the sphere with the material?
Give your answer rounded to 2 DP.
please help
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?
Answers: 2
Mathematics, 22.06.2019 00:30
Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.
Answers: 1
You know the right answer?
A solid metal sphere with diameter 4cm needs to be covered
with a protective material which costs...
Questions
Mathematics, 09.10.2020 20:01
English, 09.10.2020 20:01
Mathematics, 09.10.2020 20:01
History, 09.10.2020 20:01
Mathematics, 09.10.2020 20:01
Biology, 09.10.2020 20:01
Geography, 09.10.2020 20:01
