Answer:
The constant of proportionality is 6
Step-by-step explanation:
Recall the equation for direct variation is where
varies directly with
and
is the constant of proportionality. If we take any listed coordinate point, we can determine the value of
. I will use (20,120) as an example:
Therefore, the constant of proportionality is 6
Answer:
Step-by-step explanation:
p = Height of pole
h = Length of role
b = Distance between the bottom of the rope and bottom of the pole = 10 m
= Angle between the rope and the ground =
The length of the rope is
The length of the pole is
The given terms are two terms apart, so their difference is twice the difference of adjacent terms.
The value of d is 4.