In triangle ABC, the length of side AB is 14 inches and the length of side BC is 21 inches Which of the following could be the length
of side AC

your answer would be b

step-by-step explanation:

i need a picture

step-by-step explanation:

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.

answer is  

a.

5.56

hope you get this right.