Mathematics, 08.02.2021 04:50 saraaaaa0404
Circle A has a diameter of 8 inches, a circumference of 25.12 inches, and an area of 50.24 square inches. The diameter of circle B is 3 inches, the circumference is 9.42 inches, and the area is 7.065 square inches.
Part A: Using the formula for circumference, solve for the value of pi for each circle. (4 points)
Part B: Use the formula for area and solve for the value of pi for each circle. (4 points)
Part C: What observation can you make about the value of pi for circles A and B? (2 points)
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much
Answers: 2
Mathematics, 21.06.2019 19:00
How is working backward similar to solving an equation?
Answers: 1
Mathematics, 21.06.2019 23:00
How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f
Answers: 1
Mathematics, 22.06.2019 00:50
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
Answers: 3
You know the right answer?
Circle A has a diameter of 8 inches, a circumference of 25.12 inches, and an area of 50.24 square in...
Questions
Biology, 06.11.2019 07:31
English, 06.11.2019 07:31
History, 06.11.2019 07:31
Physics, 06.11.2019 07:31
Mathematics, 06.11.2019 07:31
Social Studies, 06.11.2019 07:31
Mathematics, 06.11.2019 07:31
Mathematics, 06.11.2019 07:31
Geography, 06.11.2019 07:31
English, 06.11.2019 07:31
Mathematics, 06.11.2019 07:31
Mathematics, 06.11.2019 07:31
