Answer:
Given functions,


Since, by the compositions of functions,
1. (g◦f)(x) = g(f(x))


Since, (g◦f) is defined,
If 3 - x² ≥ 0
⇒ 3 ≥ x²
⇒ -√3 ≤ x ≤ √3
Thus, Domain = [-√3, √3]
2. (f◦g)(x) = f(g(x))


Since, (g◦f) is defined,
If x ≥ 0
Thus, Domain = [0, ∞)
3. (f◦f)(x) = f(f(x))




Since, (f◦f) is a polynomial,
We know that,
A polynomial is defined for all real value of x,
Thus, Domain = (-∞, ∞)
Y-intercept when x = 0
so
y = 4
Answer:
yes
Step-by-step explanation:
pretty sure it would be ones u solve the rest.
The answer should probably be 2627.1 feet
Hope this helps!
Answer: Base = 3 Height = 8
Step-by-step explanation:
Base
9 to 1/3 = 3
Height
24 to 1/3 = 8