The correct answer is 1/a^7 (b)
Answer:
100 
Step-by-step explanation:
volume of a cylinder = r² h
= × 5² × 4
= × 25 × 4
= 100
It equals because when you multiply it all up
Answer:
2009 data set is most homogeneous
Step-by-step explanation:
As per coefficient of variation, which is around 5% for the year 2009 and around 20% for the year 2010 we can state that the data set for the year 2009 is most homogeneous
Homogeneous means similar, it can be observed on the graph as well that the data for the year 2009 is less variant
Hope it answers your question.
Answer:
25+3b/4
Step-by-step explanation:
9+7 because 9 is how many miles the first guy biked in 45 minutes and the 7 is how many miles apart they were in the first place.
9+7+9+3b/4
Step-by-step explanation:
