subject
Mathematics, 01.03.2021 21:20 TheCat250

Which expression gives the surface area of a sphere with radius r ? Ο Α. π2
O B. 47613
C. 49012
O D. 422
SUBMIT

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 21:30
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
question
Mathematics, 21.06.2019 22:30
Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.
Answers: 3
question
Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
question
Mathematics, 22.06.2019 01:30
What is the measure of angle x? 37° 82° x°
Answers: 1
You know the right answer?
Which expression gives the surface area of a sphere with radius r ? Ο Α. π2
O B. 47613
...
Questions
question
Advanced Placement (AP), 18.12.2020 23:30
question
English, 18.12.2020 23:30
Questions on the website: 13722363