Mathematics, 24.05.2021 02:00 kynlie1760
HELP NEEDED PLEASE! A sphere has a volume of 12pi units ^3. Its surface area is ##.372 units ^2. What are the first two digits?
Answers: 1
![\frac{4}{3} \pi r^{3} =12\pi \\r=\sqrt[3]{9} \\surface area 4\pi r^{2} = 4\pi (\sqrt[3]{9} )^2=54.372 (3dp)](/tpl/images/1342/9376/47bd8.png)
Another question on Mathematics
Mathematics, 21.06.2019 14:20
In simplified exponential notation, the expression a^2•a^-3•a 1/a 0
Answers: 1
Mathematics, 21.06.2019 15:00
Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?
Answers: 2
Mathematics, 21.06.2019 16:00
Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.
Answers: 2
Mathematics, 21.06.2019 16:40
According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units
Answers: 1
You know the right answer?
HELP NEEDED PLEASE!
A sphere has a volume of 12pi units ^3. Its surface area is ##.372 units ^2. Wh...
Questions
Mathematics, 17.12.2020 09:50
Mathematics, 17.12.2020 09:50
Mathematics, 17.12.2020 09:50
Spanish, 17.12.2020 09:50
English, 17.12.2020 09:50
Chemistry, 17.12.2020 09:50
Mathematics, 17.12.2020 09:50
Mathematics, 17.12.2020 09:50
