When formulating the function accurately, it is crucial to properly designate the variables and comprehend the problem's context. Here, we will define y as the number of individuals and x as the number of songs performed.
At x = 0, y = 567
At x = 1, y = 567 - 567(1/3)
At x = 2, y = 567 - 567(1/3)(1/3)
At x = 3, y = 567 - 567(1/3)(1/3)(1/3)
Thus, the equation representing the number of individuals remaining after x songs is:
y = 567 - 567(1/3)x
y = 567(1 - x/3)
The result is 1.08 m. because applying the Pythagorean theorem will yield it.
2.8^2+b^2=3^2
7.84+b^2=9
b^2=9-7.84
taking the square root of b^2 gives the square root of 1.16
b=1.08
