Area of circle = pi r^2 = 81pi
1/3 of circle = 81pi / 3 = 27 pi units^2
answer
B. 27 pi units^2
Answer:
About 4 times the MAD
Step-by-step explanation:
If you go in from right to left moving you finger one dot at a time then the center of the Data Set A is 42.5 beacuse you add the two numbers together (this is because you have an even number of dots) and the center of Data Set B is 20. The MAD for set A is about 5.83 the MAD for set B is about 5.83 also. Now you have to figure out the means. The mean of data set A is 42.5, the mean for data set B is 20. The difference in the means is 22.5 and if you divide the difference of the means by the MAD you will get 3.859348199, or ≈4 times the MAD
Answer:
62.4
Step-by-step explanation:
9514 1404 393
Answer:
Translation
Step-by-step explanation:
When constant values are added to x and/or y, the result is translation.
Answer: C is about 100.53
Explanation:
C=2πr
C=2(3.14)(16)
C is about 100.53
