What is the range of the cluster in the scatter plot?

a. between 5 m and 7 m

b. between 1 m and 6 m

c. between 1 s and 9 s

d. between 1 s and 3 s

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation: