Answer:
The legs.
Step-by-step explanation:
The triangle has the longest side being the hypotenuse and the other two being the legs. If this were in regard to a specific angle, one side may be called adjacent and the other the opposite.
Your answer is in the image.
ANSWER
B) -1
EXPLANATION
From the graph,
f(1)=3 and f(4)=0.
The average rate of change from x=1 to x=4 of this function is,

Substitute the functional values

Simplify

The correct choice is .
Answer:
390 inches long
Step-by-step explanation:
The string = x


x = 390 inches