The heights of 200 adults were recorded and divided into two categories. 6' or over Under 6
Male. 12. 86

Female. 3.

Which two-way frequency table correctly shows the marginal frequencies?

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

the square root of what number? if you add that, then someone will probably answer the question.

perimeter = 10 +  √10  units

explanation:

first, we will need to get the length of each line using the distance formula which is as follows:

distance = 

1- length of ab:

ab =   = 5 units

2- length of ac

length of ac is the same as ab = 5 units

3- length of bc:

bc =   =  √10  units

now, we can get the perimeter by adding the side lengths as follows:

perimeter = 5 + 5 +  √10

perimeter = 10 +  √10  units

hope this : )

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