F(g(3))
f(4 * 3^2 + 9)
f(45)
3 * 45 - 1
134
Answer:
100.48 feet
Step-by-step explanation:
The circumfrence of a circle is represented in the equation C=2\pi r^{2}
So we input the values into the equation C=2(3.14)(4)^2 which when entered into a calculator gives you 100.48feet
3x(4x4 – 5x)
= 12x^5-15x^2
